论文部分内容阅读
我们应用自制血液增菌培养基（葡萄糖肉汤）和Ｌ型菌培养基对１７１１份血液和骨髓标本培养，阳性检出率为３５．２％，其中Ｇ￣＋球菌占５７．３％，Ｇ￣＿杆菌占３７．ｏ％，Ｌ型菌占检出菌的１３．６％，这说明Ｌ型菌感染应引起临床高度重视．同时对检出致病菌和条件致病菌进行药物敏感试验，结果表明，常见致病菌对各种抗生素的平均耐药率分别为ＣＥＦ（２５．４％）、ＧＥＮ（３０．９％）、ＣＭＰ（３５．８％）、ＯＸＡ（５６．４％）、ＥＲＹ（５７．９％）、ＣＯＳ（６２．９％）、ＡＫＮ（１５．６％）、ＫＡＮ（４４．４％）、ＳＴＲ（５８．４％）、ＡＭＰ（４９．９％），因此，ＣＥＦ和ＡＫＮ仍是治疗各种败血症和菌血症的较理想抗菌药物．
We used homemade blood enrichment medium (glucose broth) and L-type bacteria culture medium to 1711 blood and bone marrow specimens, the positive detection rate was 35.2%, which accounted for 57.3% of G ~ + cocci, G ~ Bacillus accounted for 37. o%, L-type bacteria accounted for 13.6% of the detected bacteria, which shows that L-type bacterial infection should cause clinical attention. At the same time, pathogenic bacteria and opportunistic pathogens were detected by drug sensitivity test. The results showed that the average resistance rates of common pathogenic bacteria to various antibiotics were CEF (25.4%), GEN (30.9%), , OXA (56.4%), ERY (57.9%), COS (62.9%), AKN (15.6%), KAN (58.4%) and AMP (49.9%). Therefore, CEF and AKN are still the ideal antimicrobial agents for the treatment of various sepsis and bacteremia.