耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.     

耐甲氧西林金黄色葡萄球菌SCCmec基因分型及药敏分析

Objective To investigate the SCCmec genotyping, subtype and antimicrobial susceptibility tests in methicillin resistant staphylococcus aureus to guide the clinical treatment and provide the proof for molecular epidemiology. Methods To detect mecA gene and SCCmec genetyping and subtype in 50 MRSA by PCR. According to CLSI's guideline, antimicrobial susceptibility tests were performed with disk diffusion. Results All 50 MRSA had meeA genes. 45 strains were SCCmecⅢ types; 3 strains were SCCmecⅢA types;2 straius were SCCmec Ⅱ types. There were no SCCmec Ⅰ and SCCmecⅣ types. SCCmec Ⅱ ,SCCmecⅢ and SCCmecⅢ A type strains were all multiresistant. Conclusion 50 MRSA are all multiresistant. SCCmec Ⅲ are the main types.