[Report of questionnaire survey for methicillin-resistant Staphylococcus aureus and penicillin-resistant Streptococcus pneumoniae in the Kinki District].
An epidemiological investigation for methicillin-resistant Staphylococcus aureus (MRSA) and penicillin-resistant Streptococcus pneumoniae (PRSP) was performed at 22 medical institutes in Kinki area by the questionnaire from Kinki Infection Working Group in 1998. The isolation frequencies of MRSA and PRSP, including penicillin-intermediate resistant S. pneumoniae (PISP), were 61.5 and 45.8%, respectively. As compared to the previous data of MRSA in the Kinki area of 1997, the increase of MRSA was recognized. A single infection with MRSA was 49.5% and simultaneous pathogen detected with MRSA was Candida species. On the other hand, a single infection with PRSP including PISP, was 36.4% and simultaneous pathogen with PRSP was Haemophilus influenzae. Vancomycin, teicoplanin, ST and arbekacin showed good activity against MRSA. PRSP and PISP had low activity to ampicillin and erythromycin.
Otsuki
M
M
Department of Microbiology, Kyoto Pharmaceutical University.
Nishino
T
T
D006801:Humans; D007564:Japan / Q000453:epidemiology; D016106:Methicillin Resistance; D010403:Penicillin Resistance; D011008:Pneumococcal Infections / Q000453:epidemiology; D013203:Staphylococcal Infections / Q000453:epidemiology; D013211:Staphylococcus aureus / Q000187:drug effects / Q000302:isolation & purification*; D013296:Streptococcus pneumoniae / Q000187:drug effects / Q000302:isolation & purification*; D011795:Surveys and Questionnaires