Chlamydial infections of the urethra in women

Abstract

Cervical and endourethral swabs from 360 untreated women attending a sexually transmitted disease (STD) clinic were cultured for Chlamydia trachomatis and other genitourinary pathogens. The patients included contacts of men with non-gonococcal urethritis, women with gonorrhoea, and those in whom symptoms suggestive of urinary tract infection were the main reasons for their attendance. Chlamydial infection of the urethra was less common than, and seldom occurred in the absence of, cervical chlamydial infection; it was frequently silent, producing no signs or symptoms of urethritis. Only 33/96 women with evidence of urethritis gave chlamydia positive urethral swabs, and 14 of them had other concurrent infections of the genitourinary tract. Chlamydia trachomatis thus does not appear to be a major cause of the signs and symptoms of urethritis commonly found in women attending STD clinics, and there seems to be no indication for taking routine urethral swabs to aid in the diagnosis of chlamydial infection in women.