ICD-10-CM Delivery (childbirth) (labor) References

"Delivery (childbirth) (labor)" Annotation Back-References in the ICD-10-CM Index to Diseases and Injuries

Browse the ICD-10-CM codes with references applicable to the clinical term "delivery (childbirth) (labor)"

  • Delivery (childbirth) (labor)
    • arrested active phase - O62.1 Secondary uterine inertia
    • cesarean (for)
      • abnormal
        • pelvis (bony) (deformity) (major) NEC with disproportion (fetopelvic) - O33.0 Maternal care for disproportion due to deformity of maternal pelvic bones
          • with obstructed labor - O65.0 Obstructed labor due to deformed pelvis
        • presentation or position - O32.9 Maternal care for malpresentation of fetus, unspecified
      • abruptio placentae - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
      • acromion presentation - O32.2 Maternal care for transverse and oblique lie
      • atony, uterus - O62.2 Other uterine inertia
      • breech presentation - O32.1 Maternal care for breech presentation
        • incomplete - O32.8 Maternal care for other malpresentation of fetus
      • brow presentation - O32.3 Maternal care for face, brow and chin presentation
      • cephalopelvic disproportion - O33.9 Maternal care for disproportion, unspecified
      • cerclage - O34.3 Maternal care for cervical incompetence
      • chin presentation - O32.3 Maternal care for face, brow and chin presentation
      • cicatrix of cervix - O34.4 Maternal care for other abnormalities of cervix
      • contracted pelvis (general)
        • 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
      • cord presentation or prolapse - O69.0 Labor and delivery complicated by prolapse of cord
      • cystocele - O34.8 Maternal care for other abnormalities of pelvic organs
      • deformity (acquired) (congenital)
        • pelvic organs or tissues NEC - O34.8 Maternal care for other abnormalities of pelvic organs
        • pelvis (bony) NEC - O33.0 Maternal care for disproportion due to deformity of maternal pelvic bones
      • disproportion NOS - O33.9 Maternal care for disproportion, unspecified
      • eclampsia - See: Eclampsia;
      • face presentation - O32.3 Maternal care for face, brow and chin presentation
      • failed
        • forceps - O66.5 Attempted application of vacuum extractor and forceps
        • 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
        • trial of labor NOS - O66.40 Failed trial of labor, unspecified
          • following previous cesarean delivery - O66.41 Failed attempted vaginal birth after previous cesarean delivery
        • vacuum extraction - O66.5 Attempted application of vacuum extractor and forceps
        • ventouse - O66.5 Attempted application of vacuum extractor and forceps
      • fetal-maternal hemorrhage - O43.01 Fetomaternal placental transfusion syndrome
      • hemorrhage (intrapartum) - O67.9 Intrapartum hemorrhage, unspecified
        • specified cause NEC - O67.8 Other intrapartum hemorrhage
        • with coagulation defect - O67.0 Intrapartum hemorrhage with coagulation defect
      • high head at term - O32.4 Maternal care for high head at term
      • hydrocephalic fetus - O33.6 Maternal care for disproportion due to hydrocephalic fetus
      • incarceration of uterus - O34.51 Maternal care for incarceration of gravid uterus
      • incoordinate uterine action - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
      • increased size, fetus - O33.5 Maternal care for disproportion due to unusually large fetus
      • inertia, uterus - O62.2 Other uterine inertia
        • primary - O62.0 Primary inadequate contractions
        • secondary - O62.1 Secondary uterine inertia
      • isthmocele - O34.22 Maternal care for cesarean scar defect (isthmocele)
      • lateroversion, uterus - O34.59 Maternal care for other abnormalities of gravid uterus
      • mal lie - O32.9 Maternal care for malpresentation of fetus, unspecified
      • malposition
        • fetus - O32.9 Maternal care for malpresentation of fetus, unspecified
        • pelvic organs or tissues NEC - O34.8 Maternal care for other abnormalities of pelvic organs
        • uterus NEC - O34.59 Maternal care for other abnormalities of gravid uterus
      • malpresentation NOS - O32.9 Maternal care for malpresentation of fetus, unspecified
      • oblique presentation - O32.2 Maternal care for transverse and oblique lie
      • occurring after 37 completed weeks of gestation but before 39 completed weeks gestation due to (spontaneous) onset of labor - O75.82 Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section
      • oversize fetus - O33.5 Maternal care for disproportion due to unusually large fetus
      • pelvic tumor NEC - O34.8 Maternal care for other abnormalities of pelvic organs
      • 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
      • placental insufficiency - O36.51 Maternal care for known or suspected placental insufficiency
      • planned, occurring after 37 completed weeks of gestation but before 39 completed weeks gestation due to (spontaneous) onset of labor - O75.82 Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section
      • polyp, cervix - O34.4 Maternal care for other abnormalities of cervix
        • causing obstructed labor - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
      • poor dilatation, cervix - O62.0 Primary inadequate contractions
      • pre-eclampsia - O14.94 Unspecified pre-eclampsia, complicating childbirth
        • mild - O14.04 Mild to moderate pre-eclampsia, complicating childbirth
        • moderate - O14.04 Mild to moderate pre-eclampsia, complicating childbirth
        • severe - O14.14 Severe pre-eclampsia complicating childbirth
          • with hemolysis, elevated liver enzymes and low platelet count (HELLP) - O14.24 HELLP syndrome, complicating childbirth
      • previous
        • cesarean delivery - O34.219 Maternal care for unspecified type scar from previous cesarean delivery
          • classical (vertical) scar - O34.212 Maternal care for vertical scar from previous cesarean delivery
          • isthmocele - O34.22 Maternal care for cesarean scar defect (isthmocele)
          • low transverse scar - O34.211 Maternal care for low transverse scar from previous cesarean delivery
          • mid-transverse T incision - O34.218 Maternal care for other type scar from previous cesarean delivery
          • scar
            • defect (isthmocele) - O34.22 Maternal care for cesarean scar defect (isthmocele)
            • specified type NEC - O34.218 Maternal care for other type scar from previous cesarean delivery
        • surgery (to)
          • cervix - O34.4 Maternal care for other abnormalities of cervix
          • gynecological NEC - O34.8 Maternal care for other abnormalities of pelvic organs
          • rectum - O34.7 Maternal care for abnormality of vulva and perineum
          • uterus - O34.29 Maternal care due to uterine scar from other previous surgery
          • vagina - O34.6 Maternal care for abnormality of vagina
      • prolapse
        • arm or hand - O32.2 Maternal care for transverse and oblique lie
        • uterus - O34.52 Maternal care for prolapse of gravid uterus
      • prolonged labor NOS - O63.9 Long labor, unspecified
      • rectocele - O34.8 Maternal care for other abnormalities of pelvic organs
      • retroversion
        • uterus - O34.53 Maternal care for retroversion of gravid uterus
      • rigid
        • cervix - O34.4 Maternal care for other abnormalities of cervix
        • pelvic floor - O34.8 Maternal care for other abnormalities of pelvic organs
        • perineum - O34.7 Maternal care for abnormality of vulva and perineum
        • vagina - O34.6 Maternal care for abnormality of vagina
        • vulva - O34.7 Maternal care for abnormality of vulva and perineum
      • sacculation, pregnant uterus - O34.59 Maternal care for other abnormalities of gravid uterus
      • scar (s)
        • cervix - O34.4 Maternal care for other abnormalities of cervix
        • cesarean delivery - O34.219 Maternal care for unspecified type scar from previous cesarean delivery
          • classical (vertical) - O34.212 Maternal care for vertical scar from previous cesarean delivery
          • isthmocele - O34.22 Maternal care for cesarean scar defect (isthmocele)
          • low transverse - O34.211 Maternal care for low transverse scar from previous cesarean delivery
          • mid-transverse T incision - O34.218 Maternal care for other type scar from previous cesarean delivery
          • scar
            • defect (isthmocele) - O34.22 Maternal care for cesarean scar defect (isthmocele)
            • specified type NEC - O34.218 Maternal care for other type scar from previous cesarean delivery
        • defect (isthmocele) - O34.22 Maternal care for cesarean scar defect (isthmocele)
        • transmural uterine - O34.29 Maternal care due to uterine scar from other previous surgery
        • uterus - O34.29 Maternal care due to uterine scar from other previous surgery
      • Shirodkar suture in situ - O34.3 Maternal care for cervical incompetence
      • shoulder presentation - O32.2 Maternal care for transverse and oblique lie
      • stenosis or stricture, cervix - O34.4 Maternal care for other abnormalities of cervix
      • streptococcus group B (GBS) carrier state - O99.824 Streptococcus B carrier state complicating childbirth
      • transmural uterine scar - O34.29 Maternal care due to uterine scar from other previous surgery
      • transverse presentation or lie - O32.2 Maternal care for transverse and oblique lie
      • tumor, pelvic organs or tissues NEC - O34.8 Maternal care for other abnormalities of pelvic organs
        • cervix - O34.4 Maternal care for other abnormalities of cervix
      • umbilical cord presentation or prolapse - O69.0 Labor and delivery complicated by prolapse of cord
      • without indication - O82 Encounter for cesarean delivery without indication
    • completely normal case - O80 Encounter for full-term uncomplicated delivery
    • complicated - O75.9 Complication of labor and delivery, unspecified
      • by
        • abnormal, abnormality (of)
          • forces of labor - O62.9 Abnormality of forces of labor, unspecified
            • specified type NEC - O62.8 Other abnormalities of forces of labor
          • glucose - O99.814 Abnormal glucose complicating childbirth
          • uterine contractions NOS - O62.9 Abnormality of forces of labor, unspecified
        • abruptio placentae - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
        • abuse
          • physical - O9A.32 Physical abuse complicating childbirth
          • psychological - O9A.52 Psychological abuse complicating childbirth
          • sexual - O9A.42 Sexual abuse complicating childbirth
        • adherent placenta - O72.0 Third-stage hemorrhage
          • without hemorrhage - O73.0 Retained placenta without hemorrhage
        • alcohol use - O99.314 Alcohol use complicating childbirth
        • anemia (pre-existing) - O99.02 Anemia complicating childbirth
        • anesthetic death - O74.8 Other complications of anesthesia during labor and delivery
        • annular detachment of cervix - O71.3 Obstetric laceration of cervix
        • atony, uterus - O62.2 Other uterine inertia
        • attempted vacuum extraction and forceps - O66.5 Attempted application of vacuum extractor and forceps
        • Bandl's ring - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • bariatric surgery status - O99.844 Bariatric surgery status complicating childbirth
        • biliary tract disorder - O26.62 Liver and biliary tract disorders in childbirth
        • bleeding - See: Delivery, complicated by, hemorrhage;
        • blood disorder NEC - O99.12 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating childbirth
        • cervical dystocia (hypotonic) - O62.2 Other uterine inertia
          • primary - O62.0 Primary inadequate contractions
          • secondary - O62.1 Secondary uterine inertia
        • circulatory system disorder - O99.42 Diseases of the circulatory system complicating childbirth
        • compression of cord (umbilical) NEC - O69.2 Labor and delivery complicated by other cord entanglement, with compression
        • condition NEC - O99.892 Other specified diseases and conditions complicating childbirth
        • contraction, contracted ring - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • cord (umbilical)
          • around neck
            • with compression - O69.1 Labor and delivery complicated by cord around neck, with compression
            • without compression - O69.81 Labor and delivery complicated by cord around neck, without compression
          • bruising - O69.5 Labor and delivery complicated by vascular lesion of cord
          • complication - O69.9 Labor and delivery complicated by cord complication, unspecified
            • specified NEC - O69.89 Labor and delivery complicated by other cord complications
          • compression NEC - O69.2 Labor and delivery complicated by other cord entanglement, with compression
          • entanglement - O69.2 Labor and delivery complicated by other cord entanglement, with compression
            • without compression - O69.82 Labor and delivery complicated by other cord entanglement, without compression
          • hematoma - O69.5 Labor and delivery complicated by vascular lesion of cord
          • presentation - O69.0 Labor and delivery complicated by prolapse of cord
          • prolapse - O69.0 Labor and delivery complicated by prolapse of cord
          • short - O69.3 Labor and delivery complicated by short cord
          • thrombosis (vessels) - O69.5 Labor and delivery complicated by vascular lesion of cord
          • vascular lesion - O69.5 Labor and delivery complicated by vascular lesion of cord
        • Couvelaire uterus - O45.8X Other premature separation of placenta
        • damage to (injury to) NEC
          • perineum - O71.82 Other specified trauma to perineum and vulva
          • periurethral tissue - O71.82 Other specified trauma to perineum and vulva
          • vulva - O71.82 Other specified trauma to perineum and vulva
        • delay following rupture of membranes (spontaneous) - See: Pregnancy, complicated by, premature rupture of membranes;
        • depressed fetal heart tones - O76 Abnormality in fetal heart rate and rhythm complicating labor and delivery
        • diabetes - O24.92 Unspecified diabetes mellitus in childbirth
          • gestational - O24.429 Gestational diabetes mellitus in childbirth, unspecified control
            • diet controlled - O24.420 Gestational diabetes mellitus in childbirth, diet controlled
            • insulin controlled - O24.424 Gestational diabetes mellitus in childbirth, insulin controlled
            • oral drug controlled (antidiabetic) (hypoglycemic) - O24.425 Gestational diabetes mellitus in childbirth, controlled by oral hypoglycemic drugs
          • pre-existing - O24.32 Unspecified pre-existing diabetes mellitus in childbirth
            • specified NEC - O24.82 Other pre-existing diabetes mellitus in childbirth
            • type 1 - O24.02 Pre-existing type 1 diabetes mellitus, in childbirth
            • type 2 - O24.12 Pre-existing type 2 diabetes mellitus, in childbirth
        • diastasis recti (abdominis) - O71.89 Other specified obstetric trauma
        • dilatation
          • bladder - O66.8 Other specified obstructed labor
          • cervix incomplete, poor or slow - O62.0 Primary inadequate contractions
        • disease NEC - O99.892 Other specified diseases and conditions complicating childbirth
        • disruptio uteri - See: Delivery, complicated by, rupture, uterus;
        • drug use - O99.324 Drug use complicating childbirth
        • dysfunction, uterus NOS - O62.9 Abnormality of forces of labor, unspecified
          • hypertonic - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
          • hypotonic - O62.2 Other uterine inertia
            • primary - O62.0 Primary inadequate contractions
            • secondary - O62.1 Secondary uterine inertia
          • incoordinate - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • eclampsia - O15.1 Eclampsia complicating labor
        • embolism (pulmonary) - See: Embolism, obstetric;
        • endocrine, nutritional or metabolic disease NEC - O99.284 Endocrine, nutritional and metabolic diseases complicating childbirth
        • failed
          • attempted vaginal birth after previous cesarean delivery - O66.41 Failed attempted vaginal birth after previous cesarean delivery
          • 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
          • trial of labor - O66.40 Failed trial of labor, unspecified
        • female genital mutilation - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
        • fetal
          • abnormal acid-base balance - O68 Labor and delivery complicated by abnormality of fetal acid-base balance
          • 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
          • death, early - O02.1 Missed abortion
          • deformity - O66.3 Obstructed labor due to other abnormalities of fetus
          • heart rate or rhythm (abnormal) (non-reassuring) - O76 Abnormality in fetal heart rate and rhythm complicating labor and delivery
          • hypoxia - O77.8 Labor and delivery complicated by other evidence of fetal stress
          • stress - O77.9 Labor and delivery complicated by fetal stress, unspecified
            • due to drug administration - O77.1 Fetal stress in labor or delivery due to drug administration
            • electrocardiographic evidence of - O77.8 Labor and delivery complicated by other evidence of fetal stress
            • specified NEC - O77.8 Labor and delivery complicated by other evidence of fetal stress
            • ultrasound evidence of - O77.8 Labor and delivery complicated by other evidence of fetal stress
        • fever during labor - O75.2 Pyrexia during labor, not elsewhere classified
        • gastric banding status - O99.844 Bariatric surgery status complicating childbirth
        • gastric bypass status - O99.844 Bariatric surgery status complicating childbirth
        • gastrointestinal disease NEC - O99.62 Diseases of the digestive system complicating childbirth
        • gestational
          • diabetes - O24.429 Gestational diabetes mellitus in childbirth, unspecified control
            • diet controlled - O24.420 Gestational diabetes mellitus in childbirth, diet controlled
            • insulin (and diet) controlled - O24.424 Gestational diabetes mellitus in childbirth, insulin controlled
            • oral drug controlled (antidiabetic) (hypoglycemic) - O24.425 Gestational diabetes mellitus in childbirth, controlled by oral hypoglycemic drugs
          • edema - O12.04 Gestational edema, complicating childbirth
            • with proteinuria - O12.24 Gestational edema with proteinuria, complicating childbirth
          • proteinuria - O12.14 Gestational proteinuria, complicating childbirth
        • gonorrhea - O98.22 Gonorrhea complicating childbirth
        • hematoma - O71.7 Obstetric hematoma of pelvis
          • ischial spine - O71.7 Obstetric hematoma of pelvis
          • pelvic - O71.7 Obstetric hematoma of pelvis
          • vagina - O71.7 Obstetric hematoma of pelvis
          • vulva or perineum - O71.7 Obstetric hematoma of pelvis
        • hemorrhage (uterine) - O67.9 Intrapartum hemorrhage, unspecified
          • associated with
            • afibrinogenemia - O67.0 Intrapartum hemorrhage with coagulation defect
            • coagulation defect - O67.0 Intrapartum hemorrhage with coagulation defect
            • hyperfibrinolysis - O67.0 Intrapartum hemorrhage with coagulation defect
            • hypofibrinogenemia - O67.0 Intrapartum hemorrhage with coagulation defect
          • due to
            • low implantation of placenta - O44.5 Low lying placenta with hemorrhage
            • low lying placenta - O44.5 Low lying placenta with hemorrhage
            • placenta previa - O44.1 Complete placenta previa with hemorrhage
              • marginal - O44.3 Partial placenta previa with hemorrhage
              • partial - O44.3 Partial placenta previa with hemorrhage
            • premature separation of placenta (normally implanted) - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
            • retained placenta - O72.0 Third-stage hemorrhage
            • uterine leiomyoma - O67.8 Other intrapartum hemorrhage
          • placenta NEC - O67.8 Other intrapartum hemorrhage
          • postpartum NEC (atonic) (immediate) - O72.1 Other immediate postpartum hemorrhage
            • delayed - O72.2 Delayed and secondary postpartum hemorrhage
            • secondary - O72.2 Delayed and secondary postpartum hemorrhage
            • third stage - O72.0 Third-stage hemorrhage
            • with retained or trapped placenta - O72.0 Third-stage hemorrhage
        • hourglass contraction, uterus - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • hypertension, hypertensive (pre-existing) - See: Hypertension, complicated by, childbirth (labor);
        • hypotension - O26.5 Maternal hypotension syndrome
        • incomplete dilatation (cervix) - O62.0 Primary inadequate contractions
        • incoordinate uterus contractions - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • inertia, uterus - O62.2 Other uterine inertia
          • during latent phase of labor - O62.0 Primary inadequate contractions
          • primary - O62.0 Primary inadequate contractions
          • secondary - O62.1 Secondary uterine inertia
        • infection (maternal) - O98.92 Unspecified maternal infectious and parasitic disease complicating childbirth
          • carrier state NEC - O99.834 Other infection carrier state complicating childbirth
          • gonorrhea - O98.22 Gonorrhea complicating childbirth
          • human immunodeficiency virus (HIV) - O98.72 Human immunodeficiency virus [HIV] disease complicating childbirth
          • sexually transmitted NEC - O98.32 Other infections with a predominantly sexual mode of transmission complicating childbirth
          • specified NEC - O98.82 Other maternal infectious and parasitic diseases complicating childbirth
          • syphilis - O98.12 Syphilis complicating childbirth
          • tuberculosis - O98.02 Tuberculosis complicating childbirth
          • viral hepatitis - O98.42 Viral hepatitis complicating childbirth
          • viral NEC - O98.52 Other viral diseases complicating childbirth
        • injury (to mother) - See Also: Delivery, complicated, by, damage to; - O71.9 Obstetric trauma, unspecified
          • nonobstetric - O9A.22 Injury, poisoning and certain other consequences of external causes complicating childbirth
            • caused by abuse - See: Delivery, complicated by, abuse;
        • intrauterine fetal death, early - O02.1 Missed abortion
        • inversion, uterus - O71.2 Postpartum inversion of uterus
        • laceration (perineal) - O70.9 Perineal laceration during delivery, unspecified
          • anus (sphincter) - O70.4 Anal sphincter tear complicating delivery, not associated with third degree laceration
            • with third degree laceration - See Also: Delivery, complicated, by, laceration, perineum, third degree; - O70.20 Third degree perineal laceration during delivery, unspecified
              • with mucosa - O70.3 Fourth degree perineal laceration during delivery
            • without third degree laceration - O70.4 Anal sphincter tear complicating delivery, not associated with third degree laceration
          • bladder (urinary) - O71.5 Other obstetric injury to pelvic organs
          • bowel - O71.5 Other obstetric injury to pelvic organs
          • cervix (uteri) - O71.3 Obstetric laceration of cervix
          • fourchette - O70.0 First degree perineal laceration during delivery
          • hymen - O70.0 First degree perineal laceration during delivery
          • labia - O70.0 First degree perineal laceration during delivery
          • pelvic
            • floor - O70.1 Second degree perineal laceration during delivery
            • organ NEC - O71.5 Other obstetric injury to pelvic organs
          • perineum, perineal - O70.9 Perineal laceration during delivery, unspecified
            • first degree - O70.0 First degree perineal laceration during delivery
            • fourth degree - O70.3 Fourth degree perineal laceration during delivery
            • muscles - O70.1 Second degree perineal laceration during delivery
            • second degree - O70.1 Second degree perineal laceration during delivery
            • skin - O70.0 First degree perineal laceration during delivery
            • slight - O70.0 First degree perineal laceration during delivery
            • third degree - O70.20 Third degree perineal laceration during delivery, unspecified
              • IIIa - O70.21 Third degree perineal laceration during delivery, IIIa
              • IIIb - O70.22 Third degree perineal laceration during delivery, IIIb
              • IIIc - O70.23 Third degree perineal laceration during delivery, IIIc
              • with
                • both external anal sphincter (EAS) and internal anal sphincter (IAS) torn (IIIc) - O70.23 Third degree perineal laceration during delivery, IIIc
                • less than 50% of external anal sphincter (EAS) thickness torn (IIIa) - O70.21 Third degree perineal laceration during delivery, IIIa
                • more than 50% external anal sphincter (EAS) thickness torn (IIIb) - O70.22 Third degree perineal laceration during delivery, IIIb
          • peritoneum (pelvic) - O71.5 Other obstetric injury to pelvic organs
          • rectovaginal (septum) (without perineal laceration) - O71.4 Obstetric high vaginal laceration alone
            • with perineum - See Also: Delivery, complicated, by, laceration, perineum, third degree; - O70.20 Third degree perineal laceration during delivery, unspecified
              • with anal or rectal mucosa - O70.3 Fourth degree perineal laceration during delivery
          • specified NEC - O71.89 Other specified obstetric trauma
          • sphincter ani - See: Delivery, complicated, by, laceration, anus (sphincter);
          • urethra - O71.5 Other obstetric injury to pelvic organs
          • uterus - O71.81 Laceration of uterus, not elsewhere classified
            • before labor - O71.81 Laceration of uterus, not elsewhere classified
          • vagina, vaginal (deep) (high) (without perineal laceration) - O71.4 Obstetric high vaginal laceration alone
            • muscles, with perineum - O70.1 Second degree perineal laceration during delivery
            • with perineum - O70.0 First degree perineal laceration during delivery
          • vulva - O70.0 First degree perineal laceration during delivery
        • liver disorder - O26.62 Liver and biliary tract disorders in childbirth
        • malignancy - O9A.12 Malignant neoplasm complicating childbirth
        • malnutrition - O25.2 Malnutrition in childbirth
        • malposition, malpresentation
          • placenta - O44.0 Complete placenta previa NOS or without hemorrhage
            • with hemorrhage - O44.1 Complete placenta previa with hemorrhage
          • uterus or cervix - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
          • without obstruction - See Also: Delivery, complicated by, obstruction; - O32.9 Maternal care for malpresentation of fetus, unspecified
            • breech - O32.1 Maternal care for breech presentation
            • compound - O32.6 Maternal care for compound presentation
            • face (brow) (chin) - O32.3 Maternal care for face, brow and chin presentation
            • footling - O32.8 Maternal care for other malpresentation of fetus
            • high head - O32.4 Maternal care for high head at term
            • oblique - O32.2 Maternal care for transverse and oblique lie
            • specified NEC - O32.8 Maternal care for other malpresentation of fetus
            • transverse - O32.2 Maternal care for transverse and oblique lie
            • unstable lie - O32.0 Maternal care for unstable lie
        • meconium in amniotic fluid - O77.0 Labor and delivery complicated by meconium in amniotic fluid
        • mental disorder NEC - O99.344 Other mental disorders complicating childbirth
        • metrorrhexis - See: Delivery, complicated by, rupture, uterus;
        • nervous system disorder - O99.354 Diseases of the nervous system complicating childbirth
        • obesity (pre-existing) - O99.214 Obesity complicating childbirth
        • obesity surgery status - O99.844 Bariatric surgery status complicating childbirth
        • obstetric trauma - O71.9 Obstetric trauma, unspecified
          • specified NEC - O71.89 Other specified obstetric trauma
        • obstructed labor
          • due to
            • breech (complete) (frank) presentation - O64.1 Obstructed labor due to breech presentation
              • incomplete - O64.8 Obstructed labor due to other malposition and malpresentation
            • brow presentation - O64.3 Obstructed labor due to brow presentation
            • buttock presentation - O64.1 Obstructed labor due to breech presentation
            • chin presentation - O64.2 Obstructed labor due to face presentation
            • compound presentation - O64.5 Obstructed labor due to compound presentation
            • contracted pelvis - O65.1 Obstructed labor due to generally contracted pelvis
            • deep transverse arrest - O64.0 Obstructed labor due to incomplete rotation of fetal head
            • deformed pelvis - O65.0 Obstructed labor due to deformed pelvis
            • dystocia (fetal) - O66.9 Obstructed labor, unspecified
              • due to
                • conjoined twins - O66.3 Obstructed labor due to other abnormalities of fetus
                • fetal
                  • abnormality NEC - O66.3 Obstructed labor due to other abnormalities of fetus
                  • ascites - O66.3 Obstructed labor due to other abnormalities of fetus
                  • hydrops - O66.3 Obstructed labor due to other abnormalities of fetus
                  • meningomyelocele - O66.3 Obstructed labor due to other abnormalities of fetus
                  • sacral teratoma - O66.3 Obstructed labor due to other abnormalities of fetus
                  • tumor - O66.3 Obstructed labor due to other abnormalities of fetus
                • hydrocephalic fetus - O66.3 Obstructed labor due to other abnormalities of fetus
              • shoulder - O66.0 Obstructed labor due to shoulder dystocia
            • face presentation - O64.2 Obstructed labor due to face presentation
            • fetopelvic disproportion - O65.4 Obstructed labor due to fetopelvic disproportion, unspecified
            • footling presentation - O64.8 Obstructed labor due to other malposition and malpresentation
            • impacted shoulders - O66.0 Obstructed labor due to shoulder dystocia
            • incomplete rotation of fetal head - O64.0 Obstructed labor due to incomplete rotation of fetal head
            • large fetus - O66.2 Obstructed labor due to unusually large fetus
            • locked twins - O66.1 Obstructed labor due to locked twins
            • malposition - O64.9 Obstructed labor due to malposition and malpresentation, unspecified
              • specified NEC - O64.8 Obstructed labor due to other malposition and malpresentation
            • malpresentation - O64.9 Obstructed labor due to malposition and malpresentation, unspecified
              • specified NEC - O64.8 Obstructed labor due to other malposition and malpresentation
            • multiple fetuses NEC - O66.6 Obstructed labor due to other multiple fetuses
            • pelvic
              • abnormality (maternal) - O65.9 Obstructed labor due to maternal pelvic abnormality, unspecified
                • organ - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
                • specified NEC - O65.8 Obstructed labor due to other maternal pelvic abnormalities
              • contraction
                • inlet - O65.2 Obstructed labor due to pelvic inlet contraction
                • mid-cavity - O65.3 Obstructed labor due to pelvic outlet and mid-cavity contraction
                • outlet - O65.3 Obstructed labor due to pelvic outlet and mid-cavity contraction
            • persistent (position)
              • occipitoiliac - O64.0 Obstructed labor due to incomplete rotation of fetal head
              • occipitoposterior - O64.0 Obstructed labor due to incomplete rotation of fetal head
              • occipitosacral - O64.0 Obstructed labor due to incomplete rotation of fetal head
              • occipitotransverse - O64.0 Obstructed labor due to incomplete rotation of fetal head
            • prolapsed arm - O64.4 Obstructed labor due to shoulder presentation
            • shoulder presentation - O64.4 Obstructed labor due to shoulder presentation
          • specified NEC - O66.8 Other specified obstructed labor
        • pathological retraction ring, uterus - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • penetration, pregnant uterus by instrument - O71.1 Rupture of uterus during labor
        • perforation - See: Delivery, complicated by, laceration;
        • placenta, placental
          • ablatio - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
          • abnormality - O43.9 Unspecified placental disorder
            • specified NEC - O43.89 Other placental disorders
          • abruptio - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
          • accreta - O43.21 Placenta accreta
          • adherent (with hemorrhage) - O72.0 Third-stage hemorrhage
            • without hemorrhage - O73.0 Retained placenta without hemorrhage
          • detachment (premature) - See Also: Abruptio placentae; - O45.9 Premature separation of placenta, unspecified
          • disorder - O43.9 Unspecified placental disorder
            • specified NEC - O43.89 Other placental disorders
          • hemorrhage NEC - O67.8 Other intrapartum hemorrhage
          • increta - O43.22 Placenta increta
          • low (implantation) (lying) - O44.4 Low lying placenta NOS or without hemorrhage
            • with hemorrhage - O44.5 Low lying placenta with hemorrhage
          • malformation - O43.10 Malformation of placenta, unspecified
          • malposition - O44.0 Complete placenta previa NOS or without hemorrhage
            • without hemorrhage - O44.1 Complete placenta previa with hemorrhage
          • percreta - O43.23 Placenta percreta
          • previa (central) (complete) (lateral) (total) - O44.0 Complete placenta previa NOS or without 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
            • with hemorrhage - O44.1 Complete placenta previa with hemorrhage
          • retained (with hemorrhage) - O72.0 Third-stage hemorrhage
            • without hemorrhage - O73.0 Retained placenta without hemorrhage
          • separation (premature) - O45.9 Premature separation of placenta, unspecified
            • specified NEC - O45.8X Other premature separation of placenta
          • vicious insertion - O44.1 Complete placenta previa with hemorrhage
        • precipitate labor - O62.3 Precipitate labor
        • premature rupture, membranes - See Also: Pregnancy, complicated by, 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
        • prolapse
          • arm or hand - O32.2 Maternal care for transverse and oblique lie
          • cord (umbilical) - O69.0 Labor and delivery complicated by prolapse of cord
          • foot or leg - O32.8 Maternal care for other malpresentation of fetus
          • uterus - O34.52 Maternal care for prolapse of gravid uterus
        • prolonged labor - O63.9 Long labor, unspecified
          • first stage - O63.0 Prolonged first stage (of labor)
          • second stage - O63.1 Prolonged second stage (of labor)
        • protozoal disease (maternal) - O98.62 Protozoal diseases complicating childbirth
        • respiratory disease NEC - O99.52 Diseases of the respiratory system complicating childbirth
        • retained membranes or portions of placenta - O72.2 Delayed and secondary postpartum hemorrhage
          • without hemorrhage - O73.1 Retained portions of placenta and membranes, without hemorrhage
        • retarded birth - O63.9 Long labor, unspecified
        • retention of secundines (with hemorrhage) - O72.0 Third-stage hemorrhage
          • partial - O72.2 Delayed and secondary postpartum hemorrhage
            • without hemorrhage - O73.1 Retained portions of placenta and membranes, without hemorrhage
          • without hemorrhage - O73.0 Retained placenta without hemorrhage
        • rupture
          • bladder (urinary) - O71.5 Other obstetric injury to pelvic organs
          • cervix - O71.3 Obstetric laceration of cervix
          • pelvic organ NEC - O71.5 Other obstetric injury to pelvic organs
          • urethra - O71.5 Other obstetric injury to pelvic organs
          • uterus (during or after labor) - O71.1 Rupture of uterus during labor
            • before labor - O71.0 Rupture of uterus (spontaneous) before onset of labor
        • separation, pubic bone (symphysis pubis) - O71.6 Obstetric damage to pelvic joints and ligaments
        • shock - O75.1 Shock during or following labor and delivery
        • shoulder presentation - O64.4 Obstructed labor due to shoulder presentation
        • skin disorder NEC - O99.72 Diseases of the skin and subcutaneous tissue complicating childbirth
        • spasm, cervix - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • stenosis or stricture, cervix - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
        • streptococcus group B (GBS) carrier state - O99.824 Streptococcus B carrier state complicating childbirth
        • subluxation of symphysis (pubis) - O26.72 Subluxation of symphysis (pubis) in childbirth
        • syphilis (maternal) - O98.12 Syphilis complicating childbirth
        • tear - See: Delivery, complicated by, laceration;
        • tetanic uterus - O62.4 Hypertonic, incoordinate, and prolonged uterine contractions
        • trauma (obstetrical) - See Also: Delivery, complicated, by, damage to; - O71.9 Obstetric trauma, unspecified
          • non-obstetric - O9A.22 Injury, poisoning and certain other consequences of external causes complicating childbirth
          • periurethral - O71.82 Other specified trauma to perineum and vulva
          • specified NEC - O71.89 Other specified obstetric trauma
        • tuberculosis (maternal) - O98.02 Tuberculosis complicating childbirth
        • tumor, pelvic organs or tissues NEC - O65.5 Obstructed labor due to abnormality of maternal pelvic organs
        • umbilical cord around neck
          • with compression - O69.1 Labor and delivery complicated by cord around neck, with compression
          • without compression - O69.81 Labor and delivery complicated by cord around neck, without compression
        • uterine inertia - O62.2 Other uterine inertia
          • during latent phase of labor - O62.0 Primary inadequate contractions
          • primary - O62.0 Primary inadequate contractions
          • secondary - O62.1 Secondary uterine inertia
        • vasa previa - O69.4 Labor and delivery complicated by vasa previa
        • velamentous insertion of cord - O43.12 Velamentous insertion of umbilical cord
      • specified complication NEC - O75.89 Other specified complications of labor and delivery
    • delayed NOS - O63.9 Long labor, unspecified
      • following rupture of membranes
        • artificial - O75.5 Delayed delivery after artificial rupture of membranes
      • second twin, triplet, etc. - O63.2 Delayed delivery of second twin, triplet, etc.
    • forceps, low following failed vacuum extraction - O66.5 Attempted application of vacuum extractor and forceps
    • missed (at or near term) - O36.4 Maternal care for intrauterine death
    • normal - O80 Encounter for full-term uncomplicated delivery
    • obstructed - See: Delivery, complicated by, obstructed labor;
    • precipitate - O62.3 Precipitate labor
    • preterm - See Also: Pregnancy, complicated by, preterm labor; - O60.10 Preterm labor with preterm delivery, unspecified trimester
    • spontaneous - O80 Encounter for full-term uncomplicated delivery
    • term pregnancy NOS - O80 Encounter for full-term uncomplicated delivery
    • uncomplicated - O80 Encounter for full-term uncomplicated delivery
    • vaginal, following previous cesarean delivery - O34.219 Maternal care for unspecified type scar from previous cesarean delivery
      • classical (vertical) scar - O34.212 Maternal care for vertical scar from previous cesarean delivery
      • low transverse scar - O34.211 Maternal care for low transverse scar from previous cesarean delivery
      • mid-transverse T incision - O34.218 Maternal care for other type scar from previous cesarean delivery
      • scar
        • defect (isthmocele) - O34.22 Maternal care for cesarean scar defect (isthmocele)
        • specified type NEC - O34.218 Maternal care for other type scar from previous cesarean delivery