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纤维支气管镜活检是诊断肺癌较常用的检查方法,但所取活检标本通常体积较小,仅凭HE切片难以对肺癌的分型作出明确诊断,常常需要借助免疫组化进行标记分类。本研究对260例肺癌进行ΔNp63和napsin A检测以探讨这些抗体在肺鳞状细胞癌和腺癌鉴别诊断中的价值。
Fiberoptic bronchoscopy is a more commonly used diagnostic method for the diagnosis of lung cancer. However, biopsy specimens are usually small in size. It is difficult to diagnose the type of lung cancer by HE section alone. It is often necessary to classify the tumor by immunohistochemistry. In this study, 260 cases of lung cancer detection of ΔNp63 and napsin A to explore the value of these antibodies in the differential diagnosis of lung squamous cell carcinoma and adenocarcinoma.