耐青霉素肺炎链球菌

结论甲磺酸左氧氟沙星可有效治疗耐青霉素肺炎链球菌性肺炎。肺炎链球菌在复发性阿弗他溃疡中的致病作用

Conclusion Levofloxacin could treat the PRSP infection effectively . Pathogenesis of Pneumococci in Recurrent Aphthous Ulcers

苯唑西林筛纸片筛选耐药率达35.7%，进一步经青霉素E-test检测，耐青霉素肺炎链球菌（PRP）检出率实际为19.0%。

The resistant rate of penicillin in oxacillin screening slip was 35.7 % . The inspect account of penicillin-resistant Streptococcus pneumoniae ( PRP ) was 19 % in the penicillin E-test .

广州地区耐青霉素肺炎链球菌分离状况及药物敏感性

The isolation and drug susceptibility of penicillin resistant Streptococcus pneumoniae in Guangzhou

2003年监测结果表明：35.8%耐青霉素肺炎链球菌，高耐株由2001～2002年的8%上升至10%；

Resistant rate of S. pneumoniae was 35.8 % and high resistance rate increased from 8 % in 2001 to 10 % in 2003 . Resistance rate of H. influenzae to ampicillin was 9.4 % , 9.1 % of strains produced beta-lactamase .

产超广谱β内酰胺酶（ESBL）菌株、耐青霉素的肺炎链球菌（PRP）及耐甲氧西林的葡萄球菌（MRS）等特殊耐药菌在下呼吸道感染病原菌已占有相当比例。

Extended spectrum beta lactamase producing strains ( ESBLs ), methicillin resistant Staphylococcus ( MRS ) and Penicillin resistant Streptococcus pneumoniae ( PRP ) covered large proportions in pathogenic bacteria causing lower respiratory tract infection .