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KMID : 1101320120440030118
Korean Journal of Clinical Laboratory Science
2012 Volume.44 No. 3 p.118 ~ p.123
Isolation Rate of Methicillin-Resistant Staphylococcus aureus (MRSA) from Nasal cavity inferior regions and Cellular phones
Kim Chung-Hwan

Lee Jun-Young
Kim Mi-Kyeong
Kim Sung-Hwan
Park Geun-Young
Bae So-Yeon
Seo Myeong-Jin
Go In-Hyeog
Abstract
Nosocomial infection and community-acquired infection with Staphylococcus aureus, especially methicillin- resistant S. aureus (MRSA), has become a strong concern in human body sites and related effects. The aim of this study is investigate the isolation rate of MRSA from nasal cavity inferior regions and cellular phones to assess the risk factor of nosocomial infection and community-acquired infection. 34.7% and 37.2% isolates were MRSA from the nasal cavity inferior regions and cellular phones according to a Mannitol salt agar (added oxacillin 6§¶/mL) culture and PCR according to S. aureus specific 16S rRNA and mecA primers. Thus, the distribution of S. aureus and the isolation rate of MRSA represent a very high risk factor regards nosocomial infection and community-acquired infection.
KEYWORD
Methicillin-resistant Staphylococcus aureus(MRSA), PCR, mecA, nosocomial infection, community-acquired infection
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