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目的:采用纤维支气管镜(纤支镜)检查肺不张的病因及好发部位。方法:对96例肺不张患者进行纤支镜检查。结果:96例肺不张患者中,肺癌居首位,占55.2%,支气管结核次之,占24%,炎症居第三位。肺癌中尤以鳞癌多见,占51%,腺癌占24.5%,小细胞未分化癌占15%。肿瘤右上叶发生率最高,占68%,炎症右中叶发生率最高,占62.5%。结论:纤支镜检查对肺不张的病因诊断有重要意义。
OBJECTIVE: To investigate the etiology and predilection of atelectasis by fiberoptic bronchoscopy (bronchofibroscopy). Methods: 96 cases of atelectasis in patients with bronchoscopy. Results: Of the 96 patients with atelectasis, lung cancer ranked first, accounting for 55.2%, followed by bronchial tuberculosis, accounting for 24%, with inflammation ranking third. Squamous cell carcinoma is more common in lung cancer, accounting for 51%, adenocarcinoma accounted for 24.5%, small cell undifferentiated carcinoma accounted for 15%. The highest incidence of right upper lobe tumor, accounting for 68%, the highest incidence of inflammation in the right middle, accounting for 62.5%. Conclusion: Fiberoptic bronchoscopy is of great significance in the diagnosis of atelectasis.