Diseases of the genitourinary system (N00–N99)

Excludes2: certain conditions originating in the perinatal period (P04-P96), certain infectious and parasitic diseases (A00-B99), complications of pregnancy, childbirth and the puerperium (O00-O9A), congenital malformations, deformations and chromosomal abnormalities (Q00-Q99), endocrine, nutritional and metabolic diseases (E00-E88), injury, poisoning and certain other consequences of external causes (S00-T88), neoplasms (C00-D49), symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

• Glomerular diseases (N00-N08)

  • Acute nephritic syndrome (N00)
  • Rapidly progressive nephritic syndrome (N01)
  • Recurrent and persistent hematuria (N02)
  • Chronic nephritic syndrome (N03)
  • Nephrotic syndrome (N04)
  • Unspecified nephritic syndrome (N05)
  • Isolated proteinuria with specified morphological lesion (N06)
  • Hereditary nephropathy, not elsewhere classified (N07)
  • Glomerular disorders in diseases classified elsewhere (N08)

• Renal tubulo-interstitial diseases (N10-N16)

  • Acute pyelonephritis (N10)
  • Chronic tubulo-interstitial nephritis (N11)
  • Tubulo-interstitial nephritis, not specified as acute or chronic (N12)
  • Obstructive and reflux uropathy (N13)
  • Drug- and heavy-metal-induced tubulo-interstitial and tubular conditions (N14)
  • Other renal tubulo-interstitial diseases (N15)
  • Renal tubulo-interstitial disorders in diseases classified elsewhere (N16)

• Acute kidney failure and chronic kidney disease (N17-N19)

  • Acute kidney failure (N17)
  • Chronic kidney disease (CKD) (N18)
  • Unspecified kidney failure (N19)

• Urolithiasis (N20-N23)

  • Calculus of kidney and ureter (N20)
  • Calculus of lower urinary tract (N21)
  • Calculus of urinary tract in diseases classified elsewhere (N22)
  • Unspecified renal colic (N23)

• Other disorders of kidney and ureter (N25-N29)

  • Disorders resulting from impaired renal tubular function (N25)
  • Unspecified contracted kidney (N26)
  • Small kidney of unknown cause (N27)
  • Other disorders of kidney and ureter, not elsewhere classified (N28)
  • Other disorders of kidney and ureter in diseases classified elsewhere (N29)

• Other diseases of the urinary system (N30-N39)

  • Cystitis (N30)
  • Neuromuscular dysfunction of bladder, not elsewhere classified (N31)
  • Other disorders of bladder (N32)
  • Bladder disorders in diseases classified elsewhere (N33)
  • Urethritis and urethral syndrome (N34)
  • Urethral stricture (N35)
  • Other disorders of urethra (N36)
  • Urethral disorders in diseases classified elsewhere (N37)
  • Other disorders of urinary system (N39)

• Diseases of male genital organs (N40-N53)

  • Benign prostatic hyperplasia (N40)
  • Inflammatory diseases of prostate (N41)
  • Other and unspecified disorders of prostate (N42)
  • Hydrocele and spermatocele (N43)
  • Noninflammatory disorders of testis (N44)
  • Orchitis and epididymitis (N45)
  • Male infertility (N46)
  • Disorders of prepuce (N47)
  • Other disorders of penis (N48)
  • Inflammatory disorders of male genital organs, not elsewhere classified (N49)
  • Other and unspecified disorders of male genital organs (N50)
  • Disorders of male genital organs in diseases classified elsewhere (N51)
  • Male erectile dysfunction (N52)
  • Other male sexual dysfunction (N53)

• Disorders of breast (N60-N65)

  • Benign mammary dysplasia (N60)
  • Inflammatory disorders of breast (N61)
  • Hypertrophy of breast (N62)
  • Unspecified lump in breast (N63)
  • Other disorders of breast (N64)
  • Deformity and disproportion of reconstructed breast (N65)

• Inflammatory diseases of female pelvic organs (N70-N77)

  • Salpingitis and oophoritis (N70)
  • Inflammatory disease of uterus, except cervix (N71)
  • Inflammatory disease of cervix uteri (N72)
  • Other female pelvic inflammatory diseases (N73)
  • Female pelvic inflammatory disorders in diseases classified elsewhere (N74)
  • Diseases of Bartholin's gland (N75)
  • Other inflammation of vagina and vulva (N76)
  • Vulvovaginal ulceration and inflammation in diseases classified elsewhere (N77)

• Noninflammatory disorders of female genital tract (N80-N98)

  • Endometriosis (N80)
  • Female genital prolapse (N81)
  • Fistulae involving female genital tract (N82)
  • Noninflammatory disorders of ovary, fallopian tube and broad ligament (N83)
  • Polyp of female genital tract (N84)
  • Other noninflammatory disorders of uterus, except cervix (N85)
  • Erosion and ectropion of cervix uteri (N86)
  • Dysplasia of cervix uteri (N87)
  • Other noninflammatory disorders of cervix uteri (N88)
  • Other noninflammatory disorders of vagina (N89)
  • Other noninflammatory disorders of vulva and perineum (N90)
  • Absent, scanty and rare menstruation (N91)
  • Excessive, frequent and irregular menstruation (N92)
  • Other abnormal uterine and vaginal bleeding (N93)
  • Pain and other conditions associated with female genital organs and menstrual cycle (N94)
  • Menopausal and other perimenopausal disorders (N95)
  • Recurrent pregnancy loss (N96)
  • Female infertility (N97)
  • Complications associated with artificial fertilization (N98)

• Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified (N99)

  • Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified (N99)