Chapter XIV

Diseases of the genitourinary system
(N00-N99)

Excludes: certain conditions originating in the perinatal period ( P00-P96 )
certain infectious and parasitic diseases ( A00-B99 )
complications of pregnancy, childbirth and the puerperium ( O00-O99 )
congenital malformations, deformations and chromosomal abnormalities ( Q00-Q99 )
endocrine, nutritional and metabolic diseases ( E00-E90 )
injury, poisoning and certain other consequences of external causes ( S00-T98 )
neoplasms ( C00-D48 )
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified ( R00-R99 )

This chapter contains the following blocks:
N00-N08 Glomerular diseases
N10-N16 Renal tubulo-interstitial diseases
N17-N19 Renal failure
N20-N23 Urolithiasis
N25-N29 Other disorders of kidney and ureter
N30-N39 Other diseases of urinary system
N40-N51 Diseases of male genital organs
N60-N64 Disorders of breast
N70-N77 Inflammatory diseases of female pelvic organs
N80-N98 Noninflammatory disorders of female genital tract
N99 Other disorders of genitourinary tract

Asterisk categories for this chapter are provided as follows:
N08* Glomerular disorders in diseases classified elsewhere
N16* Renal tubulo-interstitial disorders in diseases classified elsewhere
N22* Calculus of urinary tract in diseases classified elsewhere
N29* Other disorders of kidney and ureter in diseases classified elsewhere
N33* Bladder disorders in diseases classified elsewhere
N37* Urethral disorders in diseases classified elsewhere
N51* Disorders of male genital organs in diseases classified elsewhere
N74* Female pelvic inflammatory disorders in diseases classified elsewhere
N77* Vulvovaginal ulceration and inflammation in diseases classified elsewhere