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本文分析了１９９２年１月至１９９３年１２月沈阳军区总医院３８例硝酸盐阴性不动杆菌下呼吸道感染患者的临床资料。３８例均患有基础疾病，其中以肿瘤、血液病、ＣＯＰＤ为多。其中应用二种以上抗生素者占７３．６８％（２８例），半数病人无呼吸道症状或／和体征。１８例（４７．３６％）为混合感染。３８例对常用８种抗生素耐药率为２１．８５％～８９．４７％，对丁胺卡那霉素耐药率达２６．３１％，对环丙沙星均呈高度敏感，本组治疗后细菌阴转率为８１．５８％。
This article analyzes the clinical data of 38 patients with lower respiratory tract infection of nitrate-negative Acinetobacter from January 1992 to December 1993 in Shenyang Military Region General Hospital. Thirty-eight cases had underlying diseases, including tumor, blood disease and COPD. Among them, more than two kinds of antibiotics were used, accounting for 73.68% (28 cases). Half of them had no respiratory symptoms and / or signs. 18 cases (47.36%) were mixed infection. 38 cases of commonly used 8 kinds of antibiotics resistance rate was 21.85% ~ 89.47%, resistance to amikacin of 26.31%, ciprofloxacin were highly sensitive to the treatment group Bacteria negative conversion rate was 81.58%.