Chapter 16: Diseases of the Genitourinary System
ICD-11 to ICD-10 crosswalk mappings for codes GA00-GC8Z
220 ICD-11 codes in this chapter have ICD-10 crosswalk mappings from the WHO.
Covers urinary tract infections, kidney disease, kidney stones, benign prostatic hyperplasia, endometriosis, and other urological and gynecological conditions. ICD-11 improves CKD staging and female reproductive disorder classification.
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GA00-GA0Z: Inflammatory disorders of the female genital tract
22 codes with ICD-10 mappings
GA00.0Acute vulvitis1 mappingGA00.1Subacute, chronic or recurrent vulvitis1 mappingGA00.2Abscess of vulva1 mappingGA00.3Genital ulcer of vulva1 mappingGA01.0ZAcute inflammatory disease of uterus, unspecified1 mappingGA01.1ZChronic inflammatory disease of uterus, unspecified1 mappingGA01.ZInflammatory disorders of the uterus, except cervix, unspecified2 mappingsGA02.0Acute vaginitis1 mappingGA02.2Subacute or chronic vaginitis1 mappingGA02.3Genital ulcer disease of vagina1 mappingGA03.0Abscess of Bartholin gland1 mappingGA03.1Cyst of Bartholin gland1 mappingGA03.ZDiseases of Bartholin gland, unspecified2 mappingsGA05.0Acute female pelvic inflammatory disease2 mappingsGA05.1Chronic pelvic inflammatory disease1 mappingGA05.2Female pelvic peritonitis, unspecified3 mappingsGA05.ZFemale pelvic inflammatory diseases, unspecified5 mappingsGA06Pelvic peritoneal adhesions of unknown or combined origin1 mappingGA07.0Acute salpingitis or oophoritis1 mappingGA07.1Chronic salpingitis or oophoritis1 mappingGA07.ZSalpingitis or oophoritis, unspecified2 mappingsGA0ZInflammatory disorders of the female genital tract, unspecified5 mappings
GA00-GA6Z: Diseases of the female genital system
65 codes with ICD-10 mappings
GA10.B3Endometriosis of fallopian tube1 mappingGA10.B5Deep ovarian endometriosis1 mappingGA10.C1Endometriosis of intestine1 mappingGA10.C2Endometriosis of pelvic peritoneum1 mappingGA10.HEndometriosis in cutaneous scar1 mappingGA10.ZEndometriosis of unspecified site4 mappingsGA11Adenomyosis1 mappingGA12Dyspareunia1 mappingGA13.0Polyp of vulva1 mappingGA13.1Low grade squamous intraepithelial lesion of vulva1 mappingGA13.2Hypertrophy of vulva1 mappingGA13.3Vulvar cyst1 mappingGA14.0Polyp of vagina1 mappingGA14.1Haematocolpos1 mappingGA14.5Leukoplakia of vagina1 mappingGA15.0Polyp of cervix uteri1 mappingGA15.1Erosion or ectropion of cervix uteri1 mappingGA15.3Old laceration of cervix uteri1 mappingGA15.4Stricture or stenosis of cervix uteri1 mappingGA15.5Hypertrophic elongation of cervix uteri1 mappingGA15.6Incompetence of cervix uteri1 mappingGA15.7Low grade squamous intraepithelial lesion of cervix uteri5 mappingsGA16.0Endometrial glandular hyperplasia2 mappingsGA16.1Malposition of uterus1 mappingGA16.2Intrauterine synechiae1 mappingGA16.3Haematometra1 mappingGA16.YOther specified acquired abnormalities of uterus, except cervix1 mappingGA17.3Haematosalpinx1 mappingGA18.0Follicular cyst of ovary1 mappingGA18.5Torsion of ovary, ovarian pedicle or fallopian tube1 mappingGA18.6Other or unspecified ovarian cysts1 mappingGA18.7Acquired atrophy of ovary or fallopian tube1 mappingGA18.ZAcquired abnormalities of ovary, unspecified1 mappingGA19.0Haematoma of broad ligament1 mappingGA1ZNoninflammatory disorders of female genital tract, unspecified15 mappingsGA20.00Primary amenorrhoea1 mappingGA20.01Secondary amenorrhoea1 mappingGA20.0ZAmenorrhoea, unspecified2 mappingsGA20.11Infrequent menstrual bleeding3 mappingsGA20.2ZOvulation bleeding, unspecified1 mappingGA20.3Abnormal regularity of uterine bleeding2 mappingsGA20.5ZAbnormal volume of uterine bleeding, unspecified1 mappingGA20.ZMenstrual cycle bleeding disorders, unspecified3 mappingsGA21.0Postcoital or contact bleeding1 mappingGA2ZAbnormal uterine or vaginal bleeding, unspecified3 mappingsGA30.00Menopausal or female climacteric states1 mappingGA30.02Excessive bleeding in the premenopausal period1 mappingGA30.1Postmenopausal uterine bleeding1 mappingGA30.2Postmenopausal atrophic vaginitis1 mappingGA30.3States associated with artificial menopause1 mappingGA30.6Premature ovarian failure1 mappingGA30.ZMenopausal or perimenopausal disorders, unspecified3 mappingsGA31.00Primary female infertility of uterine origin1 mappingGA31.01Primary female infertility of tubal origin1 mappingGA31.ZFemale infertility without specification whether primary or secondary6 mappingsGA32.0Ovarian hyperstimulation syndrome1 mappingGA32.2Infection associated with medically assisted reproduction1 mappingGA32.3Complications of attempted embryo transfer or medically assisted insemination2 mappingsGA32.ZComplications associated with medically assisted reproduction, unspecified3 mappingsGA33Recurrent pregnancy loss1 mappingGA34.20Cyclic pelvic pain1 mappingGA34.3Dysmenorrhoea3 mappingsGA34.40Premenstrual tension syndrome1 mappingGA34.ZFemale pelvic pain associated with genital organs or menstrual cycle, unspecified2 mappingsGA42.0Vulval pruritus1 mapping
GA80-GA81: Dermatoses of male genitalia
2 codes with ICD-10 mappings
GA80-GB0Z: Diseases of the male genital system
32 codes with ICD-10 mappings
GA90Hyperplasia of prostate2 mappingsGA91.0Chronic prostatitis1 mappingGA91.1Abscess of prostate1 mappingGA91.2Prostatocystitis1 mappingGA91.3Calculus of prostate1 mappingGA91.4Haemorrhage of the prostate1 mappingGA91.5Atrophy of prostate1 mappingGA91.6Low grade intraepithelial lesion of prostate1 mappingGA91.YOther specified inflammatory or other diseases of prostate1 mappingGA91.ZInflammatory or other diseases of prostate, unspecified6 mappingsGB00.0Encysted hydrocele1 mappingGB00.1Infected hydrocele1 mappingGB00.2Spermatocele1 mappingGB00.ZHydrocele or spermatocele, unspecified3 mappingsGB01.0Torsion of testis1 mappingGB02.0Orchitis, epididymitis or epididymo-orchitis with abscess1 mappingGB02.1Orchitis, epididymitis or epididymo-orchitis without abscess1 mappingGB02.ZOrchitis or epididymitis, unspecified1 mappingGB03Atrophy of testis1 mappingGB04.ZMale infertility, unspecified1 mappingGB05.ZRedundant prepuce, phimosis or paraphimosis, unspecified1 mappingGB06.0ZBalanitis or balanoposthitis, unspecified2 mappingsGB06.1Priapism1 mappingGB06.2Penile fibromatosis1 mappingGB06.YOther specified disorders of penis1 mappingGB06.ZDisorders of penis, unspecified3 mappingsGB07.0Inflammatory disorders of seminal vesicle1 mappingGB07.1Inflammatory disorders of spermatic cord, tunica vaginalis or vas deferens1 mappingGB07.2Inflammatory disorders of scrotum1 mappingGB07.YOther specified inflammatory disorders of male genital organs, not elsewhere classified3 mappingsGB08Vascular disorders of male genital organs1 mappingGB0ZDiseases of the male genital system, unspecified7 mappings
GB20-GB2Y: Disorders of breast
12 codes with ICD-10 mappings
GB20.0Fibrocystic change of breast3 mappingsGB20.1Fibroadenosis of breast1 mappingGB20.ZBenign breast disease, unspecified3 mappingsGB21.ZInflammatory disorders of breast, unspecified1 mappingGB22Hypertrophy of breast1 mappingGB23.0Mammary duct ectasia1 mappingGB23.1Fissure or fistula of nipple1 mappingGB23.2Fat necrosis of breast4 mappingsGB23.3Atrophy of breast1 mappingGB23.4Galactorrhoea not associated with childbirth1 mappingGB23.5Mastodynia1 mappingGB2YOther specified disorders of breast3 mappings
GB40-GB4Z: Glomerular diseases
5 codes with ICD-10 mappings
GB40-GC2Z: Diseases of the urinary system
67 codes with ICD-10 mappings
GB54Tubulo-interstitial nephritis, not specified as acute or chronic1 mappingGB55.0Balkan nephropathy1 mappingGB55.1Nephropathy induced by heavy metals1 mappingGB55.YOther specified chronic tubulo-interstitial nephritis1 mappingGB55.ZChronic tubulo-interstitial nephritis, unspecified5 mappingsGB56.0Hydronephrosis with ureteropelvic junction obstruction1 mappingGB56.1Hydronephrosis with ureteral obstruction1 mappingGB56.2Hydronephrosis with ureteral orifice obstruction1 mappingGB56.4Other or unspecified hydronephrosis1 mappingGB56.5Hydronephrosis and reflux nephropathy with vesicoureteral or vesico-uretero-renal reflux1 mappingGB56.ZObstructive or reflux nephropathy, unspecified3 mappingsGB58Pyonephrosis1 mappingGB59Renal or perinephric abscess1 mappingGB5ZRenal tubulo-interstitial diseases, unspecified17 mappingsGB60.YOther specified acute kidney failure1 mappingGB60.ZAcute kidney failure, stage unspecified4 mappingsGB61.0Chronic kidney disease, stage 11 mappingGB61.1Chronic kidney disease, stage 21 mappingGB61.4Chronic kidney disease, stage 41 mappingGB61.5Chronic kidney disease, stage 51 mappingGB61.ZChronic kidney disease, stage unspecified4 mappingsGB6ZKidney failure, unspecified3 mappingsGB70.0ZCalculus of kidney, unspecified1 mappingGB70.1Calculus of ureter1 mappingGB70.ZCalculus of upper urinary tract, unspecified3 mappingsGB71.0Calculus in bladder1 mappingGB71.1Calculus in urethra1 mappingGB71.ZCalculus of lower urinary tract, unspecified3 mappingsGB7ZUrolithiasis, unspecified3 mappingsGB80.ZNonfamilial nongenetic cystic kidney disease, unspecified1 mappingGB81Autosomal dominant polycystic kidney disease1 mappingGB82Autosomal dominant tubulointerstitial disease1 mappingGB8YOther specified cystic or dysplastic kidney disease1 mappingGB8ZCystic or dysplastic kidney disease, unspecified4 mappingsGB90.1Hydroureter1 mappingGB90.2Ureteral kinking or deviation without obstruction1 mappingGB90.3Ischaemia or infarction of kidney1 mappingGB90.4ANephrogenic diabetes insipidus1 mappingGB90.4ZRenal tubular function disorders, unspecified3 mappingsGB90.YOther specified disorders of kidney or ureter7 mappingsGC00.0Trigonitis1 mappingGC00.3Interstitial cystitis1 mappingGC00.YOther specified cystitis1 mappingGC00.ZCystitis, unspecified3 mappingsGC01.0Bladder neck obstruction1 mappingGC01.1Vesical fistula, not elsewhere classified1 mappingGC01.2Diverticulum of bladder1 mappingGC01.3Rupture of bladder, nontraumatic1 mappingGC01.4Neuromuscular dysfunction of bladder, not elsewhere classified6 mappingsGC01.ZDisorder of bladder, unspecified3 mappingsGC02.0Urethral abscess1 mappingGC02.1Nonspecific urethritis2 mappingsGC02.ZUrethritis and urethral syndrome, unspecified3 mappingsGC03Urethral stricture5 mappingsGC04.0Urethral fistula1 mappingGC04.10Vesicovaginal fistula1 mappingGC04.11Fistula of small intestine to vagina1 mappingGC04.12Fistula of large intestine to vagina1 mappingGC04.13Female genital tract-skin fistulae1 mappingGC04.1YOther specified fistulae involving female genital tract2 mappingsGC04.1ZFistulae involving female genital tract, unspecified3 mappingsGC04.ZFistula of the genitourinary tract, unspecified1 mappingGC05Prolapsed urethral mucosa1 mappingGC06Urethral diverticulum1 mappingGC07Urethral caruncle1 mappingGC08.ZUrinary tract infection, site and agent not specified1 mappingGC0YOther diseases of urinary system12 mappings
GC40-GC4Z: Female pelvic floor dysfunction
7 codes with ICD-10 mappings
GC40.0ZProlapse of anterior vaginal wall, unspecified2 mappingsGC40.1ZProlapse of posterior vaginal wall, unspecified1 mappingGC40.2ZProlapse of the vaginal apex, unspecified1 mappingGC40.30Incomplete uterovaginal prolapse1 mappingGC40.34Complete uterovaginal prolapse1 mappingGC40.3ZUterovaginal prolapse, unspecified1 mappingGC40.ZPelvic organ prolapse, unspecified3 mappings
GC40-GC51: Other conditions of the genitourinary system
1 code with ICD-10 mappings
GC70-GC7C: Postprocedural disorders of genitourinary system
6 codes with ICD-10 mappings
GC70Postoperative adhesions of vagina1 mappingGC71Prolapse of vaginal vault after hysterectomy1 mappingGC72Postprocedural urethral stricture1 mappingGC73Postprocedural pelvic peritoneal adhesions1 mappingGC74Malfunction or complication of external stoma of urinary tract1 mappingGC7CCaesarean scar defect of uterus3 mappings