Vancomycin sensitive penicillinase producing Neisseria gonorrhoeae.

Spectinomycin-resistant penicillinase-producing Neisseria gonorrhoeae.

Since March 1976, 7 cases of PPNG have been identified in Alaska. However, 3 of these cases occurred in 1980. We recommend that all physicians and other health care providers be alert for any patient diagnosed as having gonorrhea who gives a history of exposure in Southeast Asia or the Philippines. Such patients should be cultured, the lab slip marked "test for possible PPNG", and treatment giv...

Spectinomycin-resistant penicillinase-producing Neisseria gonorrhoeae--California.

Penicillinase-producing Neisseria gonorrhoeae among prostitutes in Surabaya.

Thirty-six strains of penicillinase-producing Neisseria gonorrhoeae (PPNG) were detected among 794 prostitutes between October 1981 and May 1982 in Surabaya, Indonesia. The high prevalence of PPNG strains among the high-class prostitutes and a lower prevalence among the low-class suggest that regular mass treatment for syphilis did not play an important role in the emergence and spread of PPNG;...

Penicillinase-producing Neisseria gonorrhoeae in Riyadh, Saudi Arabia.

Of 83 strains of Neisseria gonorrhoeae isolated in Riyadh, Saudi Arabia, between April 1979 and August 1980, 10 produced beta-lactamase and had minimum inhibitory concentrations (MICs) of penicillin between 1 and greater than or equal to 4 micrograms/ml. Of the 73 (88%) non-penicillinase-producing strains, 55% had diminished sensitivity to penicillin (MIC = 0.06 micrograms/ml) and 11 (15%) were...

Penicillinase-producing Neisseria gonorrhoeae ophthalmia neonatorum in Singapore.

The problem of ophthalmia neonatorum due to penicillinase-producing Neisseria gonorrhoeae (PPNG) has grown with the increasing prevalence of PPNG strains in Singapore. The epidemiological trends, clinical features, and treatment of ophthalmia neonatorum due to PPNG have been determined from the case histories of 11 babies with this condition treated between 1978 and 1980. All 11 cases were cure...