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纤支镜检查对于中央型支气管肺癌 (腔内型 )的敏感性达 92 %～ 96 % ,但对肺部周围性病灶敏感性仅为 2 5 %～ 78% [1] 。尽管可通过支气管肺活检(ＴｒａｎｓｂｒｏｎｃｈｉａｌＬｕｎｇＢｉｏｐｓｙ ,ＴＢＬＢ)弥补不足 ,但仍有较多的周围性病变不能作出明确诊断。本文总结1992
Fiber bronchoscopy for central bronchial carcinoma (endoluminal) sensitivity 92% to 96%, but the sensitivity of the surrounding lung lesions only 25% to 78% [1]. Although bronchial lung biopsy (Transbronchial Lung Biopsy, TBLB) can make up for deficiencies, there are still more peripheral lesions can not make a clear diagnosis. This article concludes