【摘要】 目的　探索支气管内肿物的病因。方法　分析 4 4 3例支气管内肿物的临床表现、胸部 X线片 (或 CT)、纤支镜检查结果。结果　支气管内肿物的病因主要为肺癌 (393/ 4 43)、非特异性炎症性肉芽肿 (34/ 4 43)、结核 (16 /4 43) ,其在纤支镜下主要表现为息肉状或乳头状、结节状及坏死物覆盖状 ,纤支镜检查诊断符合率达 94 .15 %。结论纤支镜是明确支气管内肿物病因的主要方法更多还原

【Abstract】 Objective To investigate the causes of endobronchial neoplasm .Methods Clinical symptoms , chest X- ray / CT ,manifestations and fiberoptic findings of 4 4 3cases with endobronchial neoplasm were analyzed . Results The main causes of endobronchial neoplasm were lung cancer (393/ 4 4 3) ,non- specific inflammatory granuloma (34/ 4 4 3) ,tuberculosis (16 / 4 4 3) .The neoplasm be showen as papillae or polypi ,nodosity and super- ficial necrosis .Nearly 94 .15 % of endobronchial neoplasm were be definitly diagnosed .Conclusions Bron- choscopy play an importment role in definite diagnosis of endobronial neoplasm .更多还原