N99: Postprocedural disorders of genitourinary system, not elsewhere classified

N99.8: Other postprocedural disorders of genitourinary system

The urinary passages include the ureters, bladder and urethra. Urine flows from both kidneys into the bladder via the ureters. The urethra channels the urine outward from the bladder. The female genital organs include the vagina, uterus and the ovaries. The male internal genital organs include the prostate and testicles.

For example, the damage may have been caused by an operation or radiation therapy.