title: Infection of a nonspecific urethritis patient and his consort with a pathogenic species of nonspecific urethritis Corynebacteria, Corynebacterium genitalium, N. SP.
abstract: A patient with nonspecific urethritis (NSU) and his consort were examined for infection with NSU corynebacteria, mycoplasmas, and gonococci. No classic and T-mycoplasmas or gonococci were cultured, but one species of NSU corynebacteria was isolated not only from the patient's urethral discharge during three episodes of NSU but also from his consort. It was not isolated after successful treatment of the patient with tetracycline and the use of condoms prevented reoccurrence of urethritis. This NSU corynebacterium was isolated previously from one epididymitis patient and two NSU patients but not from any of the normal male and female subjects examined. Therefore, this strain is considered to be one of the etiologic agents of NSU and female subjects are asymptomatic carriers. In consequence, it is suggested that NSU corynebacteria which are commensals and pathogens of the male and female urogenital tracts should be incorporated in a new species, of the Coryneform group, and that this strain should be the type species, Corynebacterium genitalium n. sp.
mesh_terms: D000328:Adult; D003275:Contraceptive Devices, Male; D003352:Corynebacterium / Q000145:classification / Q000302:isolation & purification / Q000472:pathogenicity*; D003354:Corynebacterium Infections / Q000188:drug therapy / Q000382:microbiology*; D005260:Female; D006801:Humans; D008297:Male; D012749:Sexually Transmitted Diseases / Q000382:microbiology*; D013752:Tetracycline / Q000627:therapeutic use; D014526:Urethritis / Q000188:drug therapy / Q000382:microbiology*
chemical_list: D013752:Tetracycline