Pregnancy (single) (uterine)

  • Pregnancy (single) (uterine) - See Also: Delivery and Puerperal;
    • abdominal (ectopic) - O00.00 Abdominal pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.01 Abdominal pregnancy with intrauterine pregnancy
      • with viable fetus - O36.7 Maternal care for viable fetus in abdominal pregnancy
    • ampullar - O00.10 Tubal pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.11 Tubal pregnancy with intrauterine pregnancy
    • biochemical - O02.81 Inappropriate change in quantitative human chorionic gonadotropin (hCG) in early pregnancy
    • broad ligament - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • cervical - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • chemical - O02.81 Inappropriate change in quantitative human chorionic gonadotropin (hCG) in early pregnancy
    • complicated by (care of) (management affected by)
      • abnormal, abnormality
        • cervix - O34.4 Maternal care for other abnormalities of cervix
          • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
        • cord (umbilical) - O69.9 Labor and delivery complicated by cord complication, unspecified
        • fetal heart rate or rhythm - O36.83 Maternal care for abnormalities of the fetal heart rate or rhythm
        • findings on antenatal screening of mother - O28.9 Unspecified abnormal findings on antenatal screening of mother
          • biochemical - O28.1 Abnormal biochemical finding on antenatal screening of mother
          • chromosomal - O28.5 Abnormal chromosomal and genetic finding on antenatal screening of mother
          • cytological - O28.2 Abnormal cytological finding on antenatal screening of mother
          • genetic - O28.5 Abnormal chromosomal and genetic finding on antenatal screening of mother
          • hematological - O28.0 Abnormal hematological finding on antenatal screening of mother
          • radiological - O28.4 Abnormal radiological finding on antenatal screening of mother
          • specified NEC - O28.8 Other abnormal findings on antenatal screening of mother
          • ultrasonic - O28.3 Abnormal ultrasonic finding on antenatal screening of mother
        • glucose (tolerance) NEC - O99.810 Abnormal glucose complicating pregnancy
        • pelvic organs - O34.9 Maternal care for abnormality of pelvic organ, unspecified
          • specified NEC - O34.8 Maternal care for other abnormalities of pelvic organs
            • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
        • pelvis (bony) (major) NEC - O33.0 Maternal care for disproportion due to deformity of maternal pelvic bones
        • perineum - O34.7 Maternal care for abnormality of vulva and perineum
        • position
          • placenta - O44.0 Complete placenta previa NOS or without hemorrhage
            • with hemorrhage - O44.1 Complete placenta previa with hemorrhage
          • uterus - O34.59 Maternal care for other abnormalities of gravid uterus
        • uterus - O34.59 Maternal care for other abnormalities of gravid uterus
          • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
          • congenital - O34.0 Maternal care for congenital malformation of uterus
        • vagina - O34.6 Maternal care for abnormality of vagina
          • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
        • vulva - O34.7 Maternal care for abnormality of vulva and perineum
          • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
      • abruptio placentae - See: Abruptio placentae;
      • abscess or cellulitis
        • bladder - O23.1 Infections of bladder in pregnancy
        • breast - O91.11 Abscess of breast associated with pregnancy
        • genital organ or tract - O23.9 Unspecified genitourinary tract infection in pregnancy
      • abuse
        • physical - O9A.31 Physical abuse complicating pregnancy
        • psychological - O9A.51 Psychological abuse complicating pregnancy
        • sexual - O9A.41 Sexual abuse complicating pregnancy
      • adverse effect anesthesia - O29.9 Unspecified complication of anesthesia during pregnancy
        • aspiration pneumonitis - O29.01 Aspiration pneumonitis due to anesthesia during pregnancy
        • cardiac arrest - O29.11 Cardiac arrest due to anesthesia during pregnancy
        • cardiac complication NEC - O29.19 Other cardiac complications of anesthesia during pregnancy
        • cardiac failure - O29.12 Cardiac failure due to anesthesia during pregnancy
        • central nervous system complication NEC - O29.29 Other central nervous system complications of anesthesia during pregnancy
        • cerebral anoxia - O29.21 Cerebral anoxia due to anesthesia during pregnancy
        • failed or difficult intubation - O29.6 Failed or difficult intubation for anesthesia during pregnancy
        • inhalation of stomach contents or secretions NOS - O29.01 Aspiration pneumonitis due to anesthesia during pregnancy
        • local, toxic reaction - O29.3X Toxic reaction to local anesthesia during pregnancy
        • Mendelson's syndrome - O29.01 Aspiration pneumonitis due to anesthesia during pregnancy
        • pressure collapse of lung - O29.02 Pressure collapse of lung due to anesthesia during pregnancy
        • pulmonary complications NEC - O29.09 Other pulmonary complications of anesthesia during pregnancy
        • specified NEC - O29.8X Other complications of anesthesia during pregnancy
        • spinal and epidural type NEC - O29.5X Other complications of spinal and epidural anesthesia during pregnancy
          • induced headache - O29.4 Spinal and epidural anesthesia induced headache during pregnancy
      • albuminuria - See Also: Proteinuria, gestational; - O12.1 Gestational proteinuria
      • alcohol use - O99.31 Alcohol use complicating pregnancy, childbirth, and the puerperium
      • amnionitis - O41.12 Chorioamnionitis
      • anaphylactoid syndrome of pregnancy - O88.01 Obstetric air embolism in pregnancy
      • anemia (conditions in D50-D64) (pre-existing) - O99.01 Anemia complicating pregnancy
        • complicating the puerperium - O99.03 Anemia complicating the puerperium
      • antepartum hemorrhage - O46.9 Antepartum hemorrhage, unspecified
        • specified NEC - O46.8X Other antepartum hemorrhage
        • with coagulation defect - See: Hemorrhage, antepartum, with coagulation defect;
      • appendicitis - O99.61 Diseases of the digestive system complicating pregnancy
      • atrophy (yellow) (acute) liver (subacute) - O26.61 Liver and biliary tract disorders in pregnancy
      • bariatric surgery status - O99.84 Bariatric surgery status complicating pregnancy, childbirth and the puerperium
      • bicornis or bicornuate uterus - O34.0 Maternal care for congenital malformation of uterus
      • biliary tract problems - O26.61 Liver and biliary tract disorders in pregnancy
      • breech presentation - O32.1 Maternal care for breech presentation
      • cardiovascular diseases (conditions in I00-I09, I20-I52, I70-I99) - O99.41 Diseases of the circulatory system complicating pregnancy
      • cerebrovascular disorders (conditions in I60-I69) - O99.41 Diseases of the circulatory system complicating pregnancy
      • cervical shortening - O26.87 Cervical shortening
      • cervicitis - O23.51 Infection of cervix in pregnancy
      • chloasma (gravidarum) - O26.89 Other specified pregnancy related conditions
      • cholecystitis - O99.61 Diseases of the digestive system complicating pregnancy
      • cholestasis (intrahepatic) - O26.61 Liver and biliary tract disorders in pregnancy
      • chorioamnionitis - O41.12 Chorioamnionitis
      • circulatory system disorder (conditions in I00-I09, I20-I99, O99.41-)
      • compound presentation - O32.6 Maternal care for compound presentation
      • conjoined twins - O30.02 Conjoined twin pregnancy
      • connective system disorders (conditions in M00-M99) - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
      • contracted pelvis (general) - O33.1 Maternal care for disproportion due to generally contracted pelvis
        • inlet - O33.2 Maternal care for disproportion due to inlet contraction of pelvis
        • outlet - O33.3 Maternal care for disproportion due to outlet contraction of pelvis
      • convulsions (eclamptic) (uremic) - See Also: Eclampsia; - O15.9 Eclampsia, unspecified as to time period
      • cracked nipple - O92.11 Cracked nipple associated with pregnancy
      • cystitis - O23.1 Infections of bladder in pregnancy
      • cystocele - O34.8 Maternal care for other abnormalities of pelvic organs
      • death of fetus (near term) - O36.4 Maternal care for intrauterine death
        • early pregnancy - O02.1 Missed abortion
        • of one fetus or more in multiple gestation - O31.2 Continuing pregnancy after intrauterine death of one fetus or more
      • deciduitis - O41.14 Placentitis
      • decreased fetal movement - O36.81 Decreased fetal movements
      • dental problems - O99.61 Diseases of the digestive system complicating pregnancy
      • diabetes (mellitus) - O24.91 Unspecified diabetes mellitus in pregnancy
        • gestational (pregnancy induced) - See: Diabetes, gestational;
        • pre-existing - O24.31 Unspecified pre-existing diabetes mellitus in pregnancy
          • specified NEC - O24.81 Other pre-existing diabetes mellitus in pregnancy
          • type 1 - O24.01 Pre-existing type 1 diabetes mellitus, in pregnancy
          • type 2 - O24.11 Pre-existing type 2 diabetes mellitus, in pregnancy
      • digestive system disorders (conditions in K00-K93) - O99.61 Diseases of the digestive system complicating pregnancy
      • diseases of - See: Pregnancy, complicated by, specified body system disease;
        • biliary tract - O26.61 Liver and biliary tract disorders in pregnancy
        • blood NEC (conditions in D65-D77) - O99.11 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy
        • liver - O26.61 Liver and biliary tract disorders in pregnancy
        • specified NEC - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
      • disorders of - See: Pregnancy, complicated by, specified body system disorder;
        • amniotic fluid and membranes - O41.9 Disorder of amniotic fluid and membranes, unspecified
          • specified NEC - O41.8X Other specified disorders of amniotic fluid and membranes
        • biliary tract - O26.61 Liver and biliary tract disorders in pregnancy
        • ear and mastoid process (conditions in H60-H95) - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
        • eye and adnexa (conditions in H00-H59) - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
        • liver - O26.61 Liver and biliary tract disorders in pregnancy
        • skin (conditions in L00-L99) - O99.71 Diseases of the skin and subcutaneous tissue complicating pregnancy
        • specified NEC - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
      • displacement, uterus NEC - O34.59 Maternal care for other abnormalities of gravid uterus
        • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
      • disproportion (due to) - O33.9 Maternal care for disproportion, unspecified
        • fetal (ascites) (hydrops) (meningomyelocele) (sacral teratoma) (tumor) deformities NEC - O33.7 Maternal care for disproportion due to other fetal deformities
        • generally contracted pelvis - O33.1 Maternal care for disproportion due to generally contracted pelvis
        • hydrocephalic fetus - O33.6 Maternal care for disproportion due to hydrocephalic fetus
        • inlet contraction of pelvis - O33.2 Maternal care for disproportion due to inlet contraction of pelvis
        • mixed maternal and fetal origin - O33.4 Maternal care for disproportion of mixed maternal and fetal origin
        • specified NEC - O33.8 Maternal care for disproportion of other origin
      • double uterus - O34.0 Maternal care for congenital malformation of uterus
        • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
      • drug use (conditions in F11-F19) - O99.32 Drug use complicating pregnancy, childbirth, and the puerperium
      • eclampsia, eclamptic (coma) (convulsions) (delirium) (nephritis) (uremia) - See Also: Eclampsia; - O15.
      • ectopic pregnancy - See: Pregnancy, ectopic;
      • edema - O12.0 Gestational edema
        • with
          • gestational hypertension, mild - See Also: Pre-eclampsia; - O14.0 Mild to moderate pre-eclampsia
          • proteinuria - O12.2 Gestational edema with proteinuria
      • effusion, amniotic fluid - See: Pregnancy, complicated by, premature rupture of membranes;
      • elderly
        • multigravida - O09.52 Supervision of elderly multigravida
        • primigravida - O09.51 Supervision of elderly primigravida
      • embolism - See Also: Embolism, obstetric, pregnancy; - O88.
      • endocrine diseases NEC - O99.28 Other endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium
      • endometritis - O86.12 Endometritis following delivery
      • excessive weight gain - O26.0 Excessive weight gain in pregnancy
      • exhaustion - O26.81 Pregnancy related exhaustion and fatigue
        • during labor and delivery - O75.81 Maternal exhaustion complicating labor and delivery
      • face presentation - O32.3 Maternal care for face, brow and chin presentation
      • failed induction of labor - O61.9 Failed induction of labor, unspecified
        • instrumental - O61.1 Failed instrumental induction of labor
        • mechanical - O61.1 Failed instrumental induction of labor
        • medical - O61.0 Failed medical induction of labor
        • specified NEC - O61.8 Other failed induction of labor
        • surgical - O61.1 Failed instrumental induction of labor
      • failed or difficult intubation for anesthesia - O29.6 Failed or difficult intubation for anesthesia during pregnancy
      • false labor (pains) - O47.9 False labor, unspecified
        • at or after 37 completed weeks of pregnancy - O47.1 False labor at or after 37 completed weeks of gestation
        • before 37 completed weeks of pregnancy - O47.0 False labor before 37 completed weeks of gestation
      • fatigue - O26.81 Pregnancy related exhaustion and fatigue
        • during labor and delivery - O75.81 Maternal exhaustion complicating labor and delivery
      • fatty metamorphosis of liver - O26.61 Liver and biliary tract disorders in pregnancy
      • female genital mutilation - O34.8 Maternal care for other abnormalities of pelvic organs
      • fetal (maternal care for)
        • abnormality or damage - O35.9 Maternal care for (suspected) fetal abnormality and damage, unspecified
          • acid-base balance - O68 Labor and delivery complicated by abnormality of fetal acid-base balance
          • specified type NEC - O35.8 Maternal care for other (suspected) fetal abnormality and damage
        • acidemia - O68 Labor and delivery complicated by abnormality of fetal acid-base balance
        • acidosis - O68 Labor and delivery complicated by abnormality of fetal acid-base balance
        • alkalosis - O68 Labor and delivery complicated by abnormality of fetal acid-base balance
        • anemia and thrombocytopenia - O36.82 Fetal anemia and thrombocytopenia
        • anencephaly - O35.0 Maternal care for (suspected) central nervous system malformation in fetus
        • chromosomal abnormality (conditions in Q90-Q99) - O35.1 Maternal care for (suspected) chromosomal abnormality in fetus
        • conjoined twins - O30.02 Conjoined twin pregnancy
        • damage from
          • amniocentesis - O35.7 Maternal care for (suspected) damage to fetus by other medical procedures
          • biopsy procedures - O35.7 Maternal care for (suspected) damage to fetus by other medical procedures
          • drug addiction - O35.5 Maternal care for (suspected) damage to fetus by drugs
          • hematological investigation - O35.7 Maternal care for (suspected) damage to fetus by other medical procedures
          • intrauterine contraceptive device - O35.7 Maternal care for (suspected) damage to fetus by other medical procedures
          • maternal
            • alcohol addiction - O35.4 Maternal care for (suspected) damage to fetus from alcohol
            • cytomegalovirus infection - O35.3 Maternal care for (suspected) damage to fetus from viral disease in mother
            • disease NEC - O35.8 Maternal care for other (suspected) fetal abnormality and damage
            • drug addiction - O35.5 Maternal care for (suspected) damage to fetus by drugs
            • listeriosis - O35.8 Maternal care for other (suspected) fetal abnormality and damage
            • rubella - O35.3 Maternal care for (suspected) damage to fetus from viral disease in mother
            • toxoplasmosis - O35.8 Maternal care for other (suspected) fetal abnormality and damage
            • viral infection - O35.3 Maternal care for (suspected) damage to fetus from viral disease in mother
          • medical procedure NEC - O35.7 Maternal care for (suspected) damage to fetus by other medical procedures
          • radiation - O35.6 Maternal care for (suspected) damage to fetus by radiation
        • death (near term) - O36.4 Maternal care for intrauterine death
          • early pregnancy - O02.1 Missed abortion
        • decreased movement - O36.81 Decreased fetal movements
        • disproportion due to deformity (fetal) - O33.7 Maternal care for disproportion due to other fetal deformities
        • excessive growth (large for dates) - O36.6 Maternal care for excessive fetal growth
        • growth retardation - O36.59 Maternal care for other known or suspected poor fetal growth
          • light for dates - O36.59 Maternal care for other known or suspected poor fetal growth
          • small for dates - O36.59 Maternal care for other known or suspected poor fetal growth
        • heart rate irregularity (bradycardia) (decelerations) (tachycardia) - O76 Abnormality in fetal heart rate and rhythm complicating labor and delivery
        • hereditary disease - O35.2 Maternal care for (suspected) hereditary disease in fetus
        • hydrocephalus - O35.0 Maternal care for (suspected) central nervous system malformation in fetus
        • intrauterine death - O36.4 Maternal care for intrauterine death
        • poor growth - O36.59 Maternal care for other known or suspected poor fetal growth
          • light for dates - O36.59 Maternal care for other known or suspected poor fetal growth
          • small for dates - O36.59 Maternal care for other known or suspected poor fetal growth
        • problem - O36.9 Maternal care for fetal problem, unspecified
          • specified NEC - O36.89 Maternal care for other specified fetal problems
        • reduction (elective) - O31.3 Continuing pregnancy after elective fetal reduction of one fetus or more
        • selective termination - O31.3 Continuing pregnancy after elective fetal reduction of one fetus or more
        • spina bifida - O35.0 Maternal care for (suspected) central nervous system malformation in fetus
        • thrombocytopenia - O36.82 Fetal anemia and thrombocytopenia
      • fibroid (tumor) (uterus) - O34.1 Maternal care for benign tumor of corpus uteri
      • fissure of nipple - O92.11 Cracked nipple associated with pregnancy
      • gallstones - O99.61 Diseases of the digestive system complicating pregnancy
      • gastric banding status - O99.84 Bariatric surgery status complicating pregnancy, childbirth and the puerperium
      • gastric bypass status - O99.84 Bariatric surgery status complicating pregnancy, childbirth and the puerperium
      • genital herpes (asymptomatic) (history of) (inactive) - O98.3 Other infections with a predominantly sexual mode of transmission complicating pregnancy, childbirth and the puerperium
      • genital tract infection - O23.9 Unspecified genitourinary tract infection in pregnancy
      • glomerular diseases (conditions in N00-N07) - O26.83 Pregnancy related renal disease
        • with hypertension, pre-existing - See: Hypertension, complicating, pregnancy, pre-existing, with, renal disease;
      • gonorrhea - O98.21 Gonorrhea complicating pregnancy
      • grand multiparity - O09.4 Supervision of pregnancy with grand multiparity
      • habitual aborter - See: Pregnancy, complicated by, recurrent pregnancy loss;
      • HELLP syndrome (hemolysis, elevated liver enzymes and low platelet count) - O14.2 HELLP syndrome
      • hemorrhage
        • antepartum - See: Hemorrhage, antepartum;
        • before 20 completed weeks gestation - O20.9 Hemorrhage in early pregnancy, unspecified
          • specified NEC - O20.8 Other hemorrhage in early pregnancy
        • due to premature separation, placenta - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
        • early - O20.9 Hemorrhage in early pregnancy, unspecified
          • specified NEC - O20.8 Other hemorrhage in early pregnancy
        • threatened abortion - O20.0 Threatened abortion
      • hemorrhoids - O22.4 Hemorrhoids in pregnancy
      • hepatitis (viral) - O98.41 Viral hepatitis complicating pregnancy
      • herniation of uterus - O34.59 Maternal care for other abnormalities of gravid uterus
      • high
        • head at term - O32.4 Maternal care for high head at term
        • risk - See: Supervision (of) (for), high-risk;
      • history of in utero procedure during previous pregnancy - O09.82 Supervision of pregnancy with history of in utero procedure during previous pregnancy
      • HIV - O98.71 Human immunodeficiency virus [HIV] disease complicating pregnancy
      • human immunodeficiency virus (HIV) disease - O98.71 Human immunodeficiency virus [HIV] disease complicating pregnancy
      • hydatidiform mole - See Also: Mole, hydatidiform; - O01.9 Hydatidiform mole, unspecified
      • hydramnios - O40.
      • hydrocephalic fetus (disproportion) - O33.6 Maternal care for disproportion due to hydrocephalic fetus
      • hydrops
        • amnii - O40.
        • fetalis - O36.2 Maternal care for hydrops fetalis
          • associated with isoimmunization - See Also: Pregnancy, complicated by, isoimmunization; - O36.11 Maternal care for Anti-A sensitization
      • hydrorrhea - O42.90 Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, unspecified weeks of gestation
      • hyperemesis (gravidarum) (mild) - See Also: Hyperemesis, gravidarum; - O21.0 Mild hyperemesis gravidarum
      • hypertension - See: Hypertension, complicating pregnancy;
      • hypertensive
        • heart and renal disease, pre-existing - See: Hypertension, complicating, pregnancy, pre-existing, with, heart disease, with renal disease;
        • heart disease, pre-existing - See: Hypertension, complicating, pregnancy, pre-existing, with, heart disease;
        • renal disease, pre-existing - See: Hypertension, complicating, pregnancy, pre-existing, with, renal disease;
      • hypotension - O26.5 Maternal hypotension syndrome
      • immune disorders NEC (conditions in D80-D89) - O99.11 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy
      • incarceration, uterus - O34.51 Maternal care for incarceration of gravid uterus
      • incompetent cervix - O34.3 Maternal care for cervical incompetence
      • inconclusive fetal viability - O36.80 Pregnancy with inconclusive fetal viability
      • infection (s) - O98.91 Unspecified maternal infectious and parasitic disease complicating pregnancy
        • amniotic fluid or sac - O41.10 Infection of amniotic sac and membranes, unspecified
        • bladder - O23.1 Infections of bladder in pregnancy
        • carrier state NEC - O99.830 Other infection carrier state complicating pregnancy
          • streptococcus B - O99.820 Streptococcus B carrier state complicating pregnancy
        • genital organ or tract - O23.9 Unspecified genitourinary tract infection in pregnancy
          • specified NEC - O23.59 Infection of other part of genital tract in pregnancy
        • genitourinary tract - O23.9 Unspecified genitourinary tract infection in pregnancy
        • gonorrhea - O98.21 Gonorrhea complicating pregnancy
        • hepatitis (viral) - O98.41 Viral hepatitis complicating pregnancy
        • HIV - O98.71 Human immunodeficiency virus [HIV] disease complicating pregnancy
        • human immunodeficiency virus (HIV) - O98.71 Human immunodeficiency virus [HIV] disease complicating pregnancy
        • kidney - O23.0 Infections of kidney in pregnancy
        • nipple - O91.01 Infection of nipple associated with pregnancy
        • parasitic disease - O98.91 Unspecified maternal infectious and parasitic disease complicating pregnancy
          • specified NEC - O98.81 Other maternal infectious and parasitic diseases complicating pregnancy
        • protozoal disease - O98.61 Protozoal diseases complicating pregnancy
        • sexually transmitted NEC - O98.31 Other infections with a predominantly sexual mode of transmission complicating pregnancy
        • specified type NEC - O98.81 Other maternal infectious and parasitic diseases complicating pregnancy
        • syphilis - O98.11 Syphilis complicating pregnancy
        • tuberculosis - O98.01 Tuberculosis complicating pregnancy
        • urethra - O23.2 Infections of urethra in pregnancy
        • urinary (tract) - O23.4 Unspecified infection of urinary tract in pregnancy
          • specified NEC - O23.3 Infections of other parts of urinary tract in pregnancy
        • viral disease - O98.51 Other viral diseases complicating pregnancy
      • injury or poisoning (conditions in S00-T88) - O9A.21 Injury, poisoning and certain other consequences of external causes complicating pregnancy
        • due to abuse
          • physical - O9A.31 Physical abuse complicating pregnancy
          • psychological - O9A.51 Psychological abuse complicating pregnancy
          • sexual - O9A.41 Sexual abuse complicating pregnancy
      • insufficient
        • prenatal care - O09.3 Supervision of pregnancy with insufficient antenatal care
        • weight gain - O26.1 Low weight gain in pregnancy
      • insulin resistance - O26.89 Other specified pregnancy related conditions
      • intrauterine fetal death (near term) - O36.4 Maternal care for intrauterine death
        • early pregnancy - O02.1 Missed abortion
        • multiple gestation (one fetus or more) - O31.2 Continuing pregnancy after intrauterine death of one fetus or more
      • isoimmunization - O36.11 Maternal care for Anti-A sensitization
        • anti-A sensitization - O36.11 Maternal care for Anti-A sensitization
        • anti-B sensitization - O36.19 Maternal care for other isoimmunization
        • Rh - O36.09 Maternal care for other rhesus isoimmunization
          • anti-D antibody - O36.01 Maternal care for anti-D [Rh] antibodies
        • specified NEC - O36.19 Maternal care for other isoimmunization
      • laceration of uterus NEC - O71.81 Laceration of uterus, not elsewhere classified
      • malformation
        • placenta, placental (vessel) - O43.10 Malformation of placenta, unspecified
          • specified NEC - O43.19 Other malformation of placenta
        • uterus (congenital) - O34.0 Maternal care for congenital malformation of uterus
      • malnutrition (conditions in E40-E46) - O25.1 Malnutrition in pregnancy
      • maternal hypotension syndrome - O26.5 Maternal hypotension syndrome
      • mental disorders (conditions in F01-F09, F20-F99) - O99.34 Other mental disorders complicating pregnancy, childbirth, and the puerperium
        • alcohol use - O99.31 Alcohol use complicating pregnancy, childbirth, and the puerperium
        • drug use - O99.32 Drug use complicating pregnancy, childbirth, and the puerperium
        • smoking - O99.33 Tobacco use disorder complicating pregnancy, childbirth, and the puerperium
      • mentum presentation - O32.3 Maternal care for face, brow and chin presentation
      • metabolic disorders - O99.28 Other endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium
      • missed
        • abortion - O02.1 Missed abortion
        • delivery - O36.4 Maternal care for intrauterine death
      • multiple gestations - O30.9 Multiple gestation, unspecified
        • conjoined twins - O30.02 Conjoined twin pregnancy
        • quadruplet - See: Pregnancy, quadruplet;
        • specified complication NEC - O31.8X Other complications specific to multiple gestation
        • specified number of multiples NEC - See: Pregnancy, multiple (gestation), specified NEC;
        • triplet - See: Pregnancy, triplet;
        • twin - See: Pregnancy, twin;
      • musculoskeletal condition (conditions is M00-M99) - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
      • necrosis, liver (conditions in K72) - O26.61 Liver and biliary tract disorders in pregnancy
      • neoplasm
        • benign
          • cervix - O34.4 Maternal care for other abnormalities of cervix
          • corpus uteri - O34.1 Maternal care for benign tumor of corpus uteri
          • uterus - O34.1 Maternal care for benign tumor of corpus uteri
        • malignant - O9A.11 Malignant neoplasm complicating pregnancy
      • nephropathy NEC - O26.83 Pregnancy related renal disease
      • nervous system condition (conditions in G00-G99) - O99.35 Diseases of the nervous system complicating pregnancy, childbirth, and the puerperium
      • nutritional diseases NEC - O99.28 Other endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium
      • obesity (pre-existing) - O99.21 Obesity complicating pregnancy, childbirth, and the puerperium
      • obesity surgery status - O99.84 Bariatric surgery status complicating pregnancy, childbirth and the puerperium
      • oblique lie or presentation - O32.2 Maternal care for transverse and oblique lie
      • older mother - See: Pregnancy, complicated by, elderly;
      • oligohydramnios - O41.0 Oligohydramnios
        • with premature rupture of membranes - See Also: Pregnancy, complicated by, premature rupture of membranes; - O42.
      • onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section - O75.82 Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section
      • oophoritis - O23.52 Salpingo-oophoritis in pregnancy
      • overdose, drug - See Also: Table of Drugs and Chemicals, by drug, poisoning; - O9A.21 Injury, poisoning and certain other consequences of external causes complicating pregnancy
      • oversize fetus - O33.5 Maternal care for disproportion due to unusually large fetus
      • papyraceous fetus - O31.0 Papyraceous fetus
      • pelvic inflammatory disease - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
      • periodontal disease - O99.61 Diseases of the digestive system complicating pregnancy
      • peripheral neuritis - O26.82 Pregnancy related peripheral neuritis
      • peritoneal (pelvic) adhesions - O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
      • phlebitis - O22.9 Venous complication in pregnancy, unspecified
      • phlebopathy - O22.9 Venous complication in pregnancy, unspecified
      • phlebothrombosis (superficial) - O22.2 Superficial thrombophlebitis in pregnancy
        • deep - O22.3 Deep phlebothrombosis in pregnancy
      • placenta accreta - O43.21 Placenta accreta
      • placenta increta - O43.22 Placenta increta
      • placenta percreta - O43.23 Placenta percreta
      • placenta previa - O44.0 Complete placenta previa NOS or without hemorrhage
        • complete - O44.0 Complete placenta previa NOS or without hemorrhage
          • with hemorrhage - O44.1 Complete placenta previa with hemorrhage
        • marginal - O44.2 Partial placenta previa without hemorrhage
          • with hemorrhage - O44.3 Partial placenta previa with hemorrhage
        • partial - O44.2 Partial placenta previa without hemorrhage
          • with hemorrhage - O44.3 Partial placenta previa with hemorrhage
      • placental disorder - O43.9 Unspecified placental disorder
        • specified NEC - O43.89 Other placental disorders
      • placental dysfunction - O43.89 Other placental disorders
      • placental infarction - O43.81 Placental infarction
      • placental insufficiency - O36.51 Maternal care for known or suspected placental insufficiency
      • placental transfusion syndromes
        • fetomaternal - O43.01 Fetomaternal placental transfusion syndrome
        • fetus to fetus - O43.02 Fetus-to-fetus placental transfusion syndrome
        • maternofetal - O43.01 Fetomaternal placental transfusion syndrome
      • placentitis - O41.14 Placentitis
      • pneumonia - O99.51 Diseases of the respiratory system complicating pregnancy
      • poisoning - See Also: Table of Drugs and Chemicals; - O9A.21 Injury, poisoning and certain other consequences of external causes complicating pregnancy
      • polyhydramnios - O40 Polyhydramnios
      • polymorphic eruption of pregnancy - O26.86 Pruritic urticarial papules and plaques of pregnancy (PUPPP)
      • poor obstetric history NEC - O09.29 Supervision of pregnancy with other poor reproductive or obstetric history
      • postmaturity (post-term) (40 to 42 weeks) - O48.0 Post-term pregnancy
        • more than 42 completed weeks gestation (prolonged) - O48.1 Prolonged pregnancy
      • pre-eclampsia - O14.9 Unspecified pre-eclampsia
        • mild - O14.0 Mild to moderate pre-eclampsia
        • moderate - O14.0 Mild to moderate pre-eclampsia
        • severe - O14.1 Severe pre-eclampsia
          • with hemolysis, elevated liver enzymes and low platelet count (HELLP) - O14.2 HELLP syndrome
      • premature labor - See: Pregnancy, complicated by, preterm labor;
      • premature rupture of membranes - O42.90 Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, unspecified weeks of gestation
        • at or after 37 weeks gestation, unspecified as to length of time between rupture and onset of labor - O42.92 Full-term premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
        • full-term, unspecified as to length of time between rupture and onset of labor - O42.92 Full-term premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
        • pre-term (before 37 completed weeks of gestation) - O42.91 Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
        • with onset of labor
          • after 24 hours - O42.10 Premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified weeks of gestation
            • at or after 37 weeks gestation, onset of labor more than 24 hours following rupture - O42.12 Full-term premature rupture of membranes, onset of labor more than 24 hours following rupture
            • pre-term (before 37 completed weeks of gestation) - O42.11 Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture
          • within 24 hours - O42.00 Premature rupture of membranes, onset of labor within 24 hours of rupture, unspecified weeks of gestation
            • at or after 37 weeks gestation, onset of labor within 24 hours of rupture - O42.02 Full-term premature rupture of membranes, onset of labor within 24 hours of rupture
            • pre-term (before 37 completed weeks of gestation) - O42.01 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture
      • premature separation of placenta - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
      • presentation, fetal - See: Delivery, complicated by, malposition;
      • preterm delivery - O60.10 Preterm labor with preterm delivery, unspecified trimester
      • preterm labor
        • second trimester
          • with preterm delivery
            • second trimester - O60.12 Preterm labor second trimester with preterm delivery second trimester
            • third trimester - O60.13 Preterm labor second trimester with preterm delivery third trimester
          • with term delivery - O60.22 Term delivery with preterm labor, second trimester
          • without delivery - O60.02 Preterm labor without delivery, second trimester
        • third trimester
          • with term delivery - O60.23 Term delivery with preterm labor, third trimester
          • with third trimester preterm delivery - O60.14 Preterm labor third trimester with preterm delivery third trimester
          • without delivery - O60.03 Preterm labor without delivery, third trimester
        • with delivery - O60.10 Preterm labor with preterm delivery, unspecified trimester
          • preterm - O60.10 Preterm labor with preterm delivery, unspecified trimester
          • term - O60.20 Term delivery with preterm labor, unspecified trimester
        • without delivery - O60.00 Preterm labor without delivery, unspecified trimester
          • second trimester - O60.02 Preterm labor without delivery, second trimester
          • third trimester - O60.03 Preterm labor without delivery, third trimester
      • previous history of - See: Pregnancy, supervision of, high-risk;
      • prolapse, uterus - O34.52 Maternal care for prolapse of gravid uterus
      • proteinuria (gestational) - See Also: Proteinuria, gestational; - O12.1 Gestational proteinuria
        • with edema - O12.2 Gestational edema with proteinuria
      • pruritic urticarial papules and plaques of pregnancy (PUPPP) - O26.86 Pruritic urticarial papules and plaques of pregnancy (PUPPP)
      • pruritus (neurogenic) - O26.89 Other specified pregnancy related conditions
      • psychosis or psychoneurosis (puerperal) - F53.1 Puerperal psychosis
      • ptyalism - O26.89 Other specified pregnancy related conditions
      • PUPPP (pruritic urticarial papules and plaques of pregnancy) - O26.86 Pruritic urticarial papules and plaques of pregnancy (PUPPP)
      • pyelitis - O23.0 Infections of kidney in pregnancy
      • recurrent pregnancy loss - O26.2 Pregnancy care for patient with recurrent pregnancy loss
      • renal disease or failure NEC - O26.83 Pregnancy related renal disease
        • hypertensive, pre-existing - See: Hypertension, complicating, pregnancy, pre-existing, with, renal disease;
        • with secondary hypertension, pre-existing - See: Hypertension, complicating, pregnancy, pre-existing, secondary;
      • respiratory condition (conditions in J00-J99) - O99.51 Diseases of the respiratory system complicating pregnancy
      • retained, retention
        • dead ovum - O02.0 Blighted ovum and nonhydatidiform mole
        • intrauterine contraceptive device - O26.3 Retained intrauterine contraceptive device in pregnancy
      • retroversion, uterus - O34.53 Maternal care for retroversion of gravid uterus
      • Rh immunization, incompatibility or sensitization NEC - O36.09 Maternal care for other rhesus isoimmunization
        • anti-D antibody - O36.01 Maternal care for anti-D [Rh] antibodies
      • rupture
        • amnion (premature) - See Also: Pregnancy, complicated by, premature rupture of membranes; - O42 Premature rupture of membranes
        • membranes (premature) - See Also: Pregnancy, complicated by, premature rupture of membranes; - O42 Premature rupture of membranes
        • uterus (during labor) - O71.1 Rupture of uterus during labor
          • before onset of labor - O71.0 Rupture of uterus (spontaneous) before onset of labor
      • salivation (excessive) - O26.89 Other specified pregnancy related conditions
      • salpingitis - O23.52 Salpingo-oophoritis in pregnancy
      • salpingo-oophoritis - O23.52 Salpingo-oophoritis in pregnancy
      • sepsis (conditions in A40, A41) - O98.81 Other maternal infectious and parasitic diseases complicating pregnancy
      • size date discrepancy (uterine) - O26.84 Uterine size-date discrepancy complicating pregnancy
      • skin condition (conditions in L00-L99) - O99.71 Diseases of the skin and subcutaneous tissue complicating pregnancy
      • smoking (tobacco) - O99.33 Tobacco use disorder complicating pregnancy, childbirth, and the puerperium
      • social problem - O09.7 Supervision of high risk pregnancy due to social problems
      • specified condition NEC - O26.89 Other specified pregnancy related conditions
      • spotting - O26.85 Spotting complicating pregnancy
      • streptococcus group B (GBS) carrier state - O99.820 Streptococcus B carrier state complicating pregnancy
      • subluxation of symphysis (pubis) - O26.71 Subluxation of symphysis (pubis) in pregnancy
      • syphilis (conditions in A50-A53) - O98.11 Syphilis complicating pregnancy
      • threatened
        • abortion - O20.0 Threatened abortion
        • labor - O47.9 False labor, unspecified
          • at or after 37 completed weeks of gestation - O47.1 False labor at or after 37 completed weeks of gestation
          • before 37 completed weeks of gestation - O47.0 False labor before 37 completed weeks of gestation
      • thrombophlebitis (superficial) - O22.2 Superficial thrombophlebitis in pregnancy
      • thrombosis - O22.9 Venous complication in pregnancy, unspecified
        • cerebral venous - O22.5 Cerebral venous thrombosis in pregnancy
        • cerebrovenous sinus - O22.5 Cerebral venous thrombosis in pregnancy
        • deep - O22.3 Deep phlebothrombosis in pregnancy
      • tobacco use disorder (smoking) - O99.33 Tobacco use disorder complicating pregnancy, childbirth, and the puerperium
      • torsion of uterus - O34.59 Maternal care for other abnormalities of gravid uterus
      • toxemia - O14.9 Unspecified pre-eclampsia
      • transverse lie or presentation - O32.2 Maternal care for transverse and oblique lie
      • tuberculosis (conditions in A15-A19) - O98.01 Tuberculosis complicating pregnancy
      • tumor (benign)
        • cervix - O34.4 Maternal care for other abnormalities of cervix
        • malignant - O9A.11 Malignant neoplasm complicating pregnancy
        • uterus - O34.1 Maternal care for benign tumor of corpus uteri
      • unstable lie - O32.0 Maternal care for unstable lie
      • upper respiratory infection - O99.51 Diseases of the respiratory system complicating pregnancy
      • urethritis - O23.2 Infections of urethra in pregnancy
      • uterine size date discrepancy - O26.84 Uterine size-date discrepancy complicating pregnancy
      • vaginitis or vulvitis - O23.59 Infection of other part of genital tract in pregnancy
      • varicose veins (lower extremities) - O22.0 Varicose veins of lower extremity in pregnancy
        • genitals - O22.1 Genital varices in pregnancy
        • legs - O22.0 Varicose veins of lower extremity in pregnancy
        • perineal - O22.1 Genital varices in pregnancy
        • vaginal or vulval - O22.1 Genital varices in pregnancy
      • venereal disease NEC (conditions in A63.8) - O98.31 Other infections with a predominantly sexual mode of transmission complicating pregnancy
      • venous disorders - O22.9 Venous complication in pregnancy, unspecified
        • specified NEC - O22.8X Other venous complications in pregnancy
      • very young mother - See: Pregnancy, complicated by, young mother;
      • viral diseases (conditions in A80-B09, B25-B34) - O98.51 Other viral diseases complicating pregnancy
      • vomiting - O21.9 Vomiting of pregnancy, unspecified
        • due to diseases classified elsewhere - O21.8 Other vomiting complicating pregnancy
        • hyperemesis gravidarum (mild) - See Also: Hyperemesis, gravidarum; - O21.0 Mild hyperemesis gravidarum
        • late (occurring after 20 weeks of gestation) - O21.2 Late vomiting of pregnancy
      • young mother
        • multigravida - O09.62 Supervision of young multigravida
        • primigravida - O09.61 Supervision of young primigravida
    • complicated NOS - O26.9 Pregnancy related conditions, unspecified
    • concealed - O09.3 Supervision of pregnancy with insufficient antenatal care
    • continuing following
      • elective fetal reduction of one or more fetus - O31.3 Continuing pregnancy after elective fetal reduction of one fetus or more
      • intrauterine death of one or more fetus - O31.2 Continuing pregnancy after intrauterine death of one fetus or more
      • spontaneous abortion of one or more fetus - O31.1 Continuing pregnancy after spontaneous abortion of one fetus or more
    • cornual - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • ectopic (ruptured) - O00.90 Unspecified ectopic pregnancy without intrauterine pregnancy
      • abdominal - O00.00 Abdominal pregnancy without intrauterine pregnancy
        • with
          • intrauterine pregnancy - O00.01 Abdominal pregnancy with intrauterine pregnancy
          • viable fetus - O36.7 Maternal care for viable fetus in abdominal pregnancy
      • cervical - O00.80 Other ectopic pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
      • complicated (by) - O08.9 Unspecified complication following an ectopic and molar pregnancy
        • afibrinogenemia - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • cardiac arrest - O08.81 Cardiac arrest following an ectopic and molar pregnancy
        • chemical damage of pelvic organ (s) - O08.6 Damage to pelvic organs and tissues following an ectopic and molar pregnancy
        • circulatory collapse - O08.3 Shock following ectopic and molar pregnancy
        • defibrination syndrome - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • electrolyte imbalance - O08.5 Metabolic disorders following an ectopic and molar pregnancy
        • embolism (amniotic fluid) (blood clot) (pulmonary) (septic) - O08.2 Embolism following ectopic and molar pregnancy
        • endometritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • genital tract and pelvic infection - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • hemorrhage (delayed) (excessive) - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • infection
          • genital tract or pelvic - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
          • kidney 008.83
          • urinary tract - O08.83 Urinary tract infection following an ectopic and molar pregnancy
        • intravascular coagulation - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • laceration of pelvic organ (s) - O08.6 Damage to pelvic organs and tissues following an ectopic and molar pregnancy
        • metabolic disorder - O08.5 Metabolic disorders following an ectopic and molar pregnancy
        • oliguria - O08.4 Renal failure following ectopic and molar pregnancy
        • oophoritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • parametritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • pelvic peritonitis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • perforation of pelvic organ (s) - O08.6 Damage to pelvic organs and tissues following an ectopic and molar pregnancy
        • renal failure or shutdown - O08.4 Renal failure following ectopic and molar pregnancy
        • salpingitis or salpingo-oophoritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • sepsis - O08.82 Sepsis following ectopic and molar pregnancy
        • shock - O08.83 Urinary tract infection following an ectopic and molar pregnancy
          • septic - O08.82 Sepsis following ectopic and molar pregnancy
        • specified condition NEC - O08.89 Other complications following an ectopic and molar pregnancy
        • tubular necrosis (renal) - O08.4 Renal failure following ectopic and molar pregnancy
        • uremia - O08.4 Renal failure following ectopic and molar pregnancy
        • urinary infection - O08.83 Urinary tract infection following an ectopic and molar pregnancy
        • venous complication NEC - O08.7 Other venous complications following an ectopic and molar pregnancy
          • embolism - O08.2 Embolism following ectopic and molar pregnancy
      • cornual - O00.80 Other ectopic pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
      • intraligamentous - O00.80 Other ectopic pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
      • mural - O00.80 Other ectopic pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
      • ovarian - O00.20 Ovarian pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.21 Ovarian pregnancy with intrauterine pregnancy
      • specified site NEC - O00.80 Other ectopic pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
      • tubal (ruptured) - O00.10 Tubal pregnancy without intrauterine pregnancy
        • with intrauterine pregnancy - O00.11 Tubal pregnancy with intrauterine pregnancy
      • with intrauterine pregnancy - O00.91 Unspecified ectopic pregnancy with intrauterine pregnancy
    • examination (normal) - Z34.9 Encounter for supervision of normal pregnancy, unspecified
      • first - Z34.0 Encounter for supervision of normal first pregnancy
      • high-risk - See: Pregnancy, supervision of, high-risk;
      • specified - Z34.8 Encounter for supervision of other normal pregnancy
    • extrauterine - See: Pregnancy, ectopic;
    • fallopian - O00.10 Tubal pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.11 Tubal pregnancy with intrauterine pregnancy
    • false - F45.8 Other somatoform disorders
    • gestational carrier - Z33.3 Pregnant state, gestational carrier
    • heptachorionic, hepta-amniotic (septuplets) - O30.83 Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses
    • hexachorionic, hexa-amniotic (sextuplets) - O30.83 Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses
    • hidden - O09.3 Supervision of pregnancy with insufficient antenatal care
    • high-risk - See: Pregnancy, supervision of, high-risk;
    • incidental finding - Z33.1 Pregnant state, incidental
    • interstitial - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • intraligamentous - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • intramural - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • intraperitoneal - O00.00 Abdominal pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.01 Abdominal pregnancy with intrauterine pregnancy
    • isthmian - O00.10 Tubal pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.11 Tubal pregnancy with intrauterine pregnancy
    • mesometric (mural) - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • molar NEC - O02.0 Blighted ovum and nonhydatidiform mole
      • complicated (by) - O08.9 Unspecified complication following an ectopic and molar pregnancy
        • afibrinogenemia - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • cardiac arrest - O08.81 Cardiac arrest following an ectopic and molar pregnancy
        • chemical damage of pelvic organ (s) - O08.6 Damage to pelvic organs and tissues following an ectopic and molar pregnancy
        • circulatory collapse - O08.3 Shock following ectopic and molar pregnancy
        • defibrination syndrome - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • electrolyte imbalance - O08.5 Metabolic disorders following an ectopic and molar pregnancy
        • embolism (amniotic fluid) (blood clot) (pulmonary) (septic) - O08.2 Embolism following ectopic and molar pregnancy
        • endometritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • genital tract and pelvic infection - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • hemorrhage (delayed) (excessive) - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • infection
          • genital tract or pelvic - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
          • kidney - O08.83 Urinary tract infection following an ectopic and molar pregnancy
          • urinary tract - O08.83 Urinary tract infection following an ectopic and molar pregnancy
        • intravascular coagulation - O08.1 Delayed or excessive hemorrhage following ectopic and molar pregnancy
        • laceration of pelvic organ (s) - O08.6 Damage to pelvic organs and tissues following an ectopic and molar pregnancy
        • metabolic disorder - O08.5 Metabolic disorders following an ectopic and molar pregnancy
        • oliguria - O08.4 Renal failure following ectopic and molar pregnancy
        • oophoritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • parametritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • pelvic peritonitis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • perforation of pelvic organ (s) - O08.6 Damage to pelvic organs and tissues following an ectopic and molar pregnancy
        • renal failure or shutdown - O08.4 Renal failure following ectopic and molar pregnancy
        • salpingitis or salpingo-oophoritis - O08.0 Genital tract and pelvic infection following ectopic and molar pregnancy
        • sepsis - O08.82 Sepsis following ectopic and molar pregnancy
        • shock - O08.3 Shock following ectopic and molar pregnancy
          • septic - O08.82 Sepsis following ectopic and molar pregnancy
        • specified condition NEC - O08.89 Other complications following an ectopic and molar pregnancy
        • tubular necrosis (renal) - O08.4 Renal failure following ectopic and molar pregnancy
        • uremia - O08.4 Renal failure following ectopic and molar pregnancy
        • urinary infection - O08.83 Urinary tract infection following an ectopic and molar pregnancy
        • venous complication NEC - O08.7 Other venous complications following an ectopic and molar pregnancy
          • embolism - O08.2 Embolism following ectopic and molar pregnancy
      • hydatidiform - See Also: Mole, hydatidiform; - O01.9 Hydatidiform mole, unspecified
    • multiple (gestation) - O30.9 Multiple gestation, unspecified
      • greater than quadruplets - See: Pregnancy, multiple (gestation), specified NEC;
      • specified NEC - O30.80 Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs
        • number of chorions and amnions are both equal to the number of fetuses - O30.83 Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses
        • two or more monoamniotic fetuses - O30.82 Other specified multiple gestation with two or more monoamniotic fetuses
        • two or more monochorionic fetuses - O30.81 Other specified multiple gestation with two or more monochorionic fetuses
        • unable to determine number of placenta and number of amniotic sacs - O30.89 Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs
        • unspecified number of placenta and unspecified number of amniotic sacs - O30.80 Other specified multiple gestation, unspecified number of placenta and unspecified number of amniotic sacs
        • with
          • two or more monoamniotic fetuses - O30.82 Other specified multiple gestation with two or more monoamniotic fetuses
          • two or more monochorionic fetuses - O30.81 Other specified multiple gestation with two or more monochorionic fetuses
    • mural - O00.80 Other ectopic pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.81 Other ectopic pregnancy with intrauterine pregnancy
    • normal (supervision of) - Z34.9 Encounter for supervision of normal pregnancy, unspecified
      • first - Z34.0 Encounter for supervision of normal first pregnancy
      • high-risk - See: Pregnancy, supervision of, high-risk;
      • specified - Z34.8 Encounter for supervision of other normal pregnancy
    • Note: The Tabular must be reviewed for assignment of appropriate seventh character for multiple gestation codes in Chapter 15
    • Note: The Tabular must be reviewed for assignment of the appropriate character indicating the trimester of the pregnancy
    • ovarian - O00.20 Ovarian pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.21 Ovarian pregnancy with intrauterine pregnancy
    • pentachorionic, penta-amniotic (quintuplets) - O30.83 Other specified multiple gestation, number of chorions and amnions are both equal to the number of fetuses
    • postmature (40 to 42 weeks) - O48.0 Post-term pregnancy
      • more than 42 weeks gestation - O48.1 Prolonged pregnancy
    • post-term (40 to 42 weeks) - O48.0 Post-term pregnancy
    • prenatal care only - Z34.9 Encounter for supervision of normal pregnancy, unspecified
      • first - Z34.0 Encounter for supervision of normal first pregnancy
      • high-risk - See: Pregnancy, supervision of, high-risk;
      • specified - Z34.8 Encounter for supervision of other normal pregnancy
    • prolonged (more than 42 weeks gestation) - O48.1 Prolonged pregnancy
    • quadruplet - O30.20 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
      • quadrachorionic/quadra-amniotic - O30.23 Quadruplet pregnancy, quadrachorionic/quadra-amniotic
      • two or more monoamniotic fetuses - O30.22 Quadruplet pregnancy with two or more monoamniotic fetuses
      • two or more monochorionic fetuses - O30.21 Quadruplet pregnancy with two or more monochorionic fetuses
      • unable to determine number of placenta and number of amniotic sacs - O30.29 Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs
      • unspecified number of placenta and unspecified number of amniotic sacs - O30.20 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
      • with
        • two or more monoamniotic fetuses - O30.22 Quadruplet pregnancy with two or more monoamniotic fetuses
        • two or more monochorionic fetuses - O30.21 Quadruplet pregnancy with two or more monochorionic fetuses
    • quintuplet - See: Pregnancy, multiple (gestation), specified NEC;
    • sextuplet - See: Pregnancy, multiple (gestation), specified NEC;
    • supervision of
      • concealed pregnancy - O09.3 Supervision of pregnancy with insufficient antenatal care
      • elderly mother
        • multigravida - O09.52 Supervision of elderly multigravida
        • primigravida - O09.51 Supervision of elderly primigravida
      • hidden pregnancy - O09.3 Supervision of pregnancy with insufficient antenatal care
      • high-risk - O09.9 Supervision of high risk pregnancy, unspecified
        • due to (history of)
          • ectopic pregnancy - O09.1 Supervision of pregnancy with history of ectopic pregnancy
          • elderly - See: Pregnancy, supervision, elderly mother;
          • grand multiparity - O09.4 Supervision of pregnancy with grand multiparity
          • in utero procedure during previous pregnancy - O09.82 Supervision of pregnancy with history of in utero procedure during previous pregnancy
          • in vitro fertilization - O09.81 Supervision of pregnancy resulting from assisted reproductive technology
          • infertility - O09.0 Supervision of pregnancy with history of infertility
          • insufficient prenatal care - O09.3 Supervision of pregnancy with insufficient antenatal care
          • molar pregnancy - O09.A Supervision of pregnancy with history of molar pregnancy
          • multiple previous pregnancies - O09.4 Supervision of pregnancy with grand multiparity
          • older mother - See: Pregnancy, supervision of, elderly mother;
          • poor reproductive or obstetric history NEC - O09.29 Supervision of pregnancy with other poor reproductive or obstetric history
          • pre-term labor - O09.21 Supervision of pregnancy with history of pre-term labor
          • previous
            • neonatal death - O09.29 Supervision of pregnancy with other poor reproductive or obstetric history
          • social problems - O09.7 Supervision of high risk pregnancy due to social problems
          • specified NEC - O09.89 Supervision of other high risk pregnancies
          • very young mother - See: Pregnancy, supervision, young mother;
        • resulting from in vitro fertilization - O09.81 Supervision of pregnancy resulting from assisted reproductive technology
      • normal - Z34.9 Encounter for supervision of normal pregnancy, unspecified
        • first - Z34.0 Encounter for supervision of normal first pregnancy
        • specified NEC - Z34.8 Encounter for supervision of other normal pregnancy
      • young mother
        • multigravida - O09.62 Supervision of young multigravida
        • primigravida - O09.61 Supervision of young primigravida
    • triplet - O30.10 Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
      • trichorionic/triamniotic - O30.13 Triplet pregnancy, trichorionic/triamniotic
      • two or more monoamniotic fetuses - O30.12 Triplet pregnancy with two or more monoamniotic fetuses
      • two or more monochorionic fetuses - O30.11 Triplet pregnancy with two or more monochorionic fetuses
      • unable to determine number of placenta and number of amniotic sacs - O30.19 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs
      • unspecified number of placenta and unspecified number of amniotic sacs - O30.10 Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
      • with
        • two or more monoamniotic fetuses - O30.12 Triplet pregnancy with two or more monoamniotic fetuses
        • two or more monochorionic fetuses - O30.11 Triplet pregnancy with two or more monochorionic fetuses
    • tubal (with abortion) (with rupture) - O00.10 Tubal pregnancy without intrauterine pregnancy
      • with intrauterine pregnancy - O00.11 Tubal pregnancy with intrauterine pregnancy
    • twin - O30.00 Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
      • conjoined - O30.02 Conjoined twin pregnancy
      • dichorionic/diamniotic (two placenta, two amniotic sacs) - O30.04 Twin pregnancy, dichorionic/diamniotic
      • monochorionic/diamniotic (one placenta, two amniotic sacs) - O30.03 Twin pregnancy, monochorionic/diamniotic
      • monochorionic/monoamniotic (one placenta, one amniotic sac) - O30.01 Twin pregnancy, monochorionic/monoamniotic
      • unable to determine number of placenta and number of amniotic sacs - O30.09 Twin pregnancy, unable to determine number of placenta and number of amniotic sacs
      • unspecified number of placenta and unspecified number of amniotic sacs - O30.00 Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
    • unwanted - Z64.0 Problems related to unwanted pregnancy
    • weeks of gestation
      • 10 weeks - Z3A.10 10 weeks gestation of pregnancy
      • 11 weeks - Z3A.11 11 weeks gestation of pregnancy
      • 12 weeks - Z3A.12 12 weeks gestation of pregnancy
      • 13 weeks - Z3A.13 13 weeks gestation of pregnancy
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      • 42 weeks - Z3A.42 42 weeks gestation of pregnancy
      • 8 weeks - Z3A.08 8 weeks gestation of pregnancy
      • 9 weeks - Z3A.09 9 weeks gestation of pregnancy
      • greater than 42 weeks - Z3A.49 Greater than 42 weeks gestation of pregnancy
      • less than 8 weeks - Z3A.01 Less than 8 weeks gestation of pregnancy
      • not specified - Z3A.00 Weeks of gestation of pregnancy not specified

Footnotes

Acidosis: A pathologic condition of acid accumulation or depletion of base in the body. The two main types are RESPIRATORY ACIDOSIS and metabolic acidosis, due to metabolic acid build up.

Afibrinogenemia: A deficiency or absence of FIBRINOGEN in the blood.

Albuminuria: The presence of albumin in the urine, an indicator of KIDNEY DISEASES.

Alkalosis: A pathological condition that removes acid or adds base to the body fluids.

Amniocentesis: Percutaneous transabdominal puncture of the uterus during pregnancy to obtain amniotic fluid. It is commonly used for fetal karyotype determination in order to diagnose abnormal fetal conditions.

Anencephaly: A malformation of the nervous system caused by failure of the anterior neuropore to close. Infants are born with intact spinal cords, cerebellums, and brainstems, but lack formation of neural structures above this level. The skull is only partially formed but the eyes are usually normal. This condition may be associated with folate deficiency. Affected infants are only capable of primitive (brain stem) reflexes and usually do not survive for more than two weeks. (From Menkes, Textbook of Child Neurology, 5th ed, p247)

Appendicitis: Acute inflammation of the APPENDIX. Acute appendicitis is classified as simple, gangrenous, or perforated.

Biliary Tract: The BILE DUCTS and the GALLBLADDER.

Breast: In humans, one of the paired regions in the anterior portion of the THORAX. The breasts consist of the MAMMARY GLANDS, the SKIN, the MUSCLES, the ADIPOSE TISSUE, and the CONNECTIVE TISSUES.

Breech Presentation: A malpresentation of the FETUS at near term or during OBSTETRIC LABOR with the fetal cephalic pole in the fundus of the UTERUS. There are three types of breech: the complete breech with flexed hips and knees; the incomplete breech with one or both hips partially or fully extended; the frank breech with flexed hips and extended knees.

Broad Ligament: A broad fold of peritoneum that extends from the side of the uterus to the wall of the pelvis.

Cervix Uteri: The neck portion of the UTERUS between the lower isthmus and the VAGINA forming the cervical canal.

Cholecystitis: Inflammation of the GALLBLADDER; generally caused by impairment of BILE flow, GALLSTONES in the BILIARY TRACT, infections, or other diseases.

Cystitis: Inflammation of the URINARY BLADDER, either from bacterial or non-bacterial causes. Cystitis is usually associated with painful urination (dysuria), increased frequency, urgency, and suprapubic pain.

Cystocele: A HERNIA-like condition in which the weakened pelvic muscles cause the URINARY BLADDER to drop from its normal position. Fallen urinary bladder is more common in females with the bladder dropping into the VAGINA and less common in males with the bladder dropping into the SCROTUM.

Cytomegalovirus Infections: Infection with CYTOMEGALOVIRUS, characterized by enlarged cells bearing intranuclear inclusions. Infection may be in almost any organ, but the salivary glands are the most common site in children, as are the lungs in adults.

Edema: Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.

Embolism: Blocking of a blood vessel by an embolus which can be a blood clot or other undissolved material in the blood stream.

Endometritis: Inflammation of the ENDOMETRIUM, usually caused by intrauterine infections. Endometritis is the most common cause of postpartum fever.

Fatigue: The state of weariness following a period of exertion, mental or physical, characterized by a decreased capacity for work and reduced efficiency to respond to stimuli.

Gallstones: Solid crystalline precipitates in the BILIARY TRACT, usually formed in the GALLBLADDER, resulting in the condition of CHOLELITHIASIS. Gallstones, derived from the BILE, consist mainly of calcium, cholesterol, or bilirubin.

Gonorrhea: Acute infectious disease characterized by primary invasion of the urogenital tract. The etiologic agent, NEISSERIA GONORRHOEAE, was isolated by Neisser in 1879.

Hemorrhage: Bleeding or escape of blood from a vessel.

Hemorrhoids: Swollen veins in the lower part of the RECTUM or ANUS. Hemorrhoids can be inside the anus (internal), under the skin around the anus (external), or protruding from inside to outside of the anus. People with hemorrhoids may or may not exhibit symptoms which include bleeding, itching, and pain.

Genetic Diseases, Inborn: Diseases that are caused by genetic mutations present during embryo or fetal development, although they may be observed later in life. The mutations may be inherited from a parent's genome or they may be acquired in utero.

HIV: Human immunodeficiency virus. A non-taxonomic and historical term referring to any of two species, specifically HIV-1 and/or HIV-2. Prior to 1986, this was called human T-lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV). From 1986-1990, it was an official species called HIV. Since 1991, HIV was no longer considered an official species name; the two species were designated HIV-1 and HIV-2.

Hydatidiform Mole: Trophoblastic hyperplasia associated with normal gestation, or molar pregnancy. It is characterized by the swelling of the CHORIONIC VILLI and elevated human CHORIONIC GONADOTROPIN. Hydatidiform moles or molar pregnancy may be categorized as complete or partial based on their gross morphology, histopathology, and karyotype.

Hydrocephalus: Excessive accumulation of cerebrospinal fluid within the cranium which may be associated with dilation of cerebral ventricles, INTRACRANIAL HYPERTENSION; HEADACHE; lethargy; URINARY INCONTINENCE; and ATAXIA.

Hypertension: Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.

Hypotension: Abnormally low BLOOD PRESSURE that can result in inadequate blood flow to the brain and other vital organs. Common symptom is DIZZINESS but greater negative impacts on the body occur when there is prolonged depravation of oxygen and nutrients.

Infection: Invasion of the host organism by microorganisms that can cause pathological conditions or diseases.

Infertility: A reduced or absent capacity to reproduce.

Insulin Resistance: Diminished effectiveness of INSULIN in lowering blood sugar levels: requiring the use of 200 units or more of insulin per day to prevent HYPERGLYCEMIA or KETOSIS.

Kidney: Body organ that filters blood for the secretion of URINE and that regulates ion concentrations.

Leg: The inferior part of the lower extremity between the KNEE and the ANKLE.

Listeriosis: Infections with bacteria of the genus LISTERIA.

Liver: A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances.

Neoplasms: New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.

Nipples: The conic organs which usually give outlet to milk from the mammary glands.

Oligohydramnios: A condition of abnormally low AMNIOTIC FLUID volume. Principal causes include malformations of fetal URINARY TRACT; FETAL GROWTH RETARDATION; GESTATIONAL HYPERTENSION; nicotine poisoning; and PROLONGED PREGNANCY.

Oliguria: Decreased URINE output that is below the normal range. Oliguria can be defined as urine output of less than or equal to 0.5 or 1 ml/kg/hr depending on the age.

Oophoritis: Inflammation of the OVARY, generally caused by an ascending infection of organisms from the endocervix.

Parametritis: Inflammation of the parametrium, the connective tissue of the pelvic floor, extending from the subserous coat of the uterus laterally between the layers of the BROAD LIGAMENT.

Parasitic Diseases: Infections or infestations with PARASITES. They are often contracted through contact with an intermediate vector, but may occur as the result of direct exposure.

Pelvic Inflammatory Disease: A spectrum of inflammation involving the female upper genital tract and the supporting tissues. It is usually caused by an ascending infection of organisms from the endocervix. Infection may be confined to the uterus (ENDOMETRITIS), the FALLOPIAN TUBES; (SALPINGITIS); the ovaries (OOPHORITIS), the supporting ligaments (PARAMETRITIS), or may involve several of the above uterine appendages. Such inflammation can lead to functional impairment and infertility.

Perineum: The body region lying between the genital area and the ANUS on the surface of the trunk, and to the shallow compartment lying deep to this area that is inferior to the PELVIC DIAPHRAGM. The surface area is between the VULVA and the anus in the female, and between the SCROTUM and the anus in the male.

Periodontal Diseases: Pathological processes involving the PERIODONTIUM including the gum (GINGIVA), the alveolar bone (ALVEOLAR PROCESS), the DENTAL CEMENTUM, and the PERIODONTAL LIGAMENT.

Phlebitis: Inflammation of a vein, often a vein in the leg. Phlebitis associated with a blood clot is called (THROMBOPHLEBITIS).

Placenta: A highly vascularized mammalian fetal-maternal organ and major site of transport of oxygen, nutrients, and fetal waste products. It includes a fetal portion (CHORIONIC VILLI) derived from TROPHOBLASTS and a maternal portion (DECIDUA) derived from the uterine ENDOMETRIUM. The placenta produces an array of steroid, protein and peptide hormones (PLACENTAL HORMONES).

Pneumonia: Infection of the lung often accompanied by inflammation.

Poisoning: A condition or physical state produced by the ingestion, injection, inhalation of or exposure to a deleterious agent.

Polyhydramnios: A condition of abnormally high AMNIOTIC FLUID volume, such as greater than 2,000 ml in the LAST TRIMESTER and usually diagnosed by ultrasonographic criteria (AMNIOTIC FLUID INDEX). It is associated with maternal DIABETES MELLITUS; MULTIPLE PREGNANCY; CHROMOSOMAL DISORDERS; and congenital abnormalities.

Pre-Eclampsia: A complication of PREGNANCY, characterized by a complex of symptoms including maternal HYPERTENSION and PROTEINURIA with or without pathological EDEMA. Symptoms may range between mild and severe. Pre-eclampsia usually occurs after the 20th week of gestation, but may develop before this time in the presence of trophoblastic disease.

Obstetric Labor, Premature: Onset of OBSTETRIC LABOR before term (TERM BIRTH) but usually after the FETUS has become viable. In humans, it occurs sometime during the 29th through 38th week of PREGNANCY. TOCOLYSIS inhibits premature labor and can prevent the BIRTH of premature infants (INFANT, PREMATURE).

Prenatal Care: Care provided the pregnant woman in order to prevent complications, and decrease the incidence of maternal and prenatal mortality.

Proteinuria: The presence of proteins in the urine, an indicator of KIDNEY DISEASES.

Pyelitis: Inflammation of the KIDNEY PELVIS and KIDNEY CALICES where urine is collected before discharge, but does not involve the renal parenchyma (the NEPHRONS) where urine is processed.

Quadruplets: Four individuals derived from four FETUSES that were fertilized at or about the same time, developed in the UTERUS simultaneously, and born to the same mother.

Quintuplets: Five individuals derived from five FETUSES that were fertilized at or about the same time, developed in the UTERUS simultaneously, and born to the same mother.

Radiation: Emission or propagation of acoustic waves (SOUND), ELECTROMAGNETIC ENERGY waves (such as LIGHT; RADIO WAVES; GAMMA RAYS; or X-RAYS), or a stream of subatomic particles (such as ELECTRONS; NEUTRONS; PROTONS; or ALPHA PARTICLES).

Risk: The probability that an event will occur. It encompasses a variety of measures of the probability of a generally unfavorable outcome.

Rubella: An acute infectious disease caused by the RUBELLA VIRUS. The virus enters the respiratory tract via airborne droplet and spreads to the LYMPHATIC SYSTEM.

Rupture: Forcible or traumatic tear or break of an organ or other soft part of the body.

Salpingitis: Inflammation of the uterine salpinx, the trumpet-shaped FALLOPIAN TUBES, usually caused by ascending infections of organisms from the lower reproductive tract. Salpingitis can lead to tubal scarring, hydrosalpinx, tubal occlusion, INFERTILITY, and ectopic pregnancy (PREGNANCY, ECTOPIC)

Pregnancy Trimester, Second: The middle third of a human PREGNANCY, from the beginning of the 15th through the 28th completed week (99 to 196 days) of gestation.

Sepsis: Systemic inflammatory response syndrome with a proven or suspected infectious etiology. When sepsis is associated with organ dysfunction distant from the site of infection, it is called severe sepsis. When sepsis is accompanied by HYPOTENSION despite adequate fluid infusion, it is called SEPTIC SHOCK.

Shock: A pathological condition manifested by failure to perfuse or oxygenate vital organs.

Smoking: Willful or deliberate act of inhaling and exhaling SMOKE from burning substances or agents held by hand.

Metrorrhagia: Abnormal uterine bleeding that is not related to MENSTRUATION, usually in females without regular MENSTRUAL CYCLE. The irregular and unpredictable bleeding usually comes from a dysfunctional ENDOMETRIUM.

Syphilis: A contagious venereal disease caused by the spirochete TREPONEMA PALLIDUM.

Pregnancy Trimester, Third: The last third of a human PREGNANCY, from the beginning of the 29th through the 42nd completed week (197 to 294 days) of gestation.

Thrombocytopenia: A subnormal level of BLOOD PLATELETS.

Thrombosis: Formation and development of a thrombus or blood clot in the blood vessel.

Toxemia: A condition produced by the presence of toxins or other harmful substances in the BLOOD.

Toxoplasmosis: The acquired form of infection by Toxoplasma gondii in animals and man.

Triplets: Three individuals derived from three FETUSES that were fertilized at or about the same time, developed in the UTERUS simultaneously, and born to the same mother.

Tuberculosis: Any of the infectious diseases of man and other animals caused by species of MYCOBACTERIUM TUBERCULOSIS.

Twins: Two individuals derived from two FETUSES that were fertilized at or about the same time, developed in the UTERUS simultaneously, and born to the same mother. Twins are either monozygotic (TWINS, MONOZYGOTIC) or dizygotic (TWINS, DIZYGOTIC).

Ultrasonics: A subfield of acoustics dealing in the radio frequency range higher than acoustic SOUND waves (approximately above 20 kilohertz). Ultrasonic radiation is used therapeutically (DIATHERMY and ULTRASONIC THERAPY) to generate HEAT and to selectively destroy tissues. It is also used in diagnostics, for example, ULTRASONOGRAPHY; ECHOENCEPHALOGRAPHY; and ECHOCARDIOGRAPHY, to visually display echoes received from irradiated tissues.

Uremia: A clinical syndrome associated with the retention of renal waste products or uremic toxins in the blood. It is usually the result of RENAL INSUFFICIENCY. Most uremic toxins are end products of protein or nitrogen CATABOLISM, such as UREA or CREATININE. Severe uremia can lead to multiple organ dysfunctions with a constellation of symptoms.

Urethra: A tube that transports URINE from the URINARY BLADDER to the outside of the body in both the sexes. It also has a reproductive function in the male by providing a passage for SPERM.

Urethritis: Inflammation involving the URETHRA. Similar to CYSTITIS, clinical symptoms range from vague discomfort to painful urination (DYSURIA), urethral discharge, or both.

Urinary Tract: The duct which coveys URINE from the pelvis of the KIDNEY through the URETERS, BLADDER, and URETHRA.

Uterus: The hollow thick-walled muscular organ in the female PELVIS. It consists of the fundus which is the site of EMBRYO IMPLANTATION and FETAL DEVELOPMENT. Beyond the isthmus at the perineal end of fundus, is CERVIX UTERI (the neck) opening into VAGINA. Beyond the isthmi at the upper abdominal end of fundus, are the FALLOPIAN TUBES.

Vagina: The genital canal in the female, extending from the UTERUS to the VULVA. (Stedman, 25th ed)

Vomiting: The forcible expulsion of the contents of the STOMACH through the MOUTH.

Vulva: The external genitalia of the female. It includes the CLITORIS, the labia, the vestibule, and its glands.

Weight Gain: Increase in BODY WEIGHT over existing weight.

Previous Term
Preglaucoma