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1979年9月至1990年5月,经我院纤支镜检查并经病理和(或)细胞学确诊肺腺癌517例、肺鳞癌939例、小细胞癌399例。本文就检查结果对三型肺癌行对比观察分析。 一、纤支镜检查诊断肺癌阳性率 本组肺腺癌517例,纤支镜检查见异常并可诊断为肺癌390例;127例周边型肺癌纤支镜查无异常,切除肺标本病理确诊。肺腺癌纤支镜检查诊断阳性率则为75.4％(390/517);肺鳞癌阳性率为92.2％(866/
From September 1979 to May 1990, 517 cases of lung adenocarcinoma, 939 cases of lung squamous cell carcinoma, and 399 cases of small cell carcinoma were diagnosed by fiberbronchoscopy in our hospital and confirmed by pathology and/or cytology. This article examines the results of a comparative analysis of three types of lung cancer. One, bronchoscopy examination diagnosis of positive lung cancer rate in this group of 517 cases of lung adenocarcinoma, abnormal bronchoscopy and can be diagnosed as 390 cases of lung cancer; 127 cases of peripheral bronchoscopy no abnormalities, pathological diagnosis of resection of lung specimens. The positive rate of diagnosis of lung adenocarcinoma by bronchoscopy was 75.4% (390/517); the positive rate of lung squamous cell carcinoma was 92.2% (866/