癌症患者免疫功能低下,进行手术、放疗、化疗后其抗病能力更差,易发生医院获得性肺炎(NP).现将我院内科1996～1997年480例癌症患者中69例医院获得性肺炎进行回顾性临床分析,报告如下.1.临床资料住院480例癌症患者,男380例,女100例.年龄7～79岁.所有患者均符合中华医学会呼吸分会提出的“医院内获得性支气管——肺感染”诊断标准(试行方案1990)2.结果 Immunocompromised cancer patients, surgery, radiotherapy, chemotherapy, worse resistance to disease, prone to hospital-acquired pneumonia (NP) .In our hospital internal medicine from 1996 to 1997, 480 cases of cancer patients, 69 cases of hospital-acquired pneumonia Retrospective clinical analysis, the report is as follows.1.Clinical data 480 cases of hospitalized patients with cancer, 380 males and 100 females.Ages of 7 to 79 years old.All the patients were in line with the Chinese Medical Association breathing branch proposed “hospital-acquired bronchus - Pulmonary Infection ”diagnostic criteria (Trial Program 1990) 2. Results