Response of pharyngeal gonorrhoea to single dose penicillin treatment.

The prevalence of gonococcal infection of the pharynx in 205 women, 331 heterosexual men, and 11 homosexual men with gonorrhoea was 6.8%, 4.2%, and 27.3% respectively. In only one patient, a heterosexual man, was the pharynx the sole site of infection. Throat symptoms were found in 7% of women, 21% of heterosexual men, and none of the homosexual men. Orogenital contact was reported by 29% of women, 36% of heterosexual men, and all the homosexual men. A single intramuscular dose of 1.8 g Bicillin (procaine penicillin 1.5 g plus benzyl penicillin 300 mg) cured 90% of patients.