摘要
目的 研究纤支镜和经皮肺活检对肺外周病灶的诊断价值。方法 X-线引导纤支镜肺活检和超声引导经皮肺活检。结果 纤支镜肺活检组中(62 例)敏感性、特异性和假阴性率分别为91.94 % ,100 % 和8.06 % (5/62),超声经皮肺活检组中(30 例)分别为93.10 % 、100 % 和6.67 % (2/30)。结论 X-线引导经纤支镜肺活检和超声引导经皮肺活检对肺周边病灶有极大的诊断价值。
Objective The diagnostic efficacy of fiber bronchoscopy and percutaneous needle biopsy on peripheral lung lesions was studied.Methods Fiberbronchoscopy was guided by X ray and percutaneous needle biopsy by ultrasound. Results The sensitivity rate,specificity rate and pseudo negative rate in fiberbronchoscopy group (62 cases) were 91.94 %,100 % and 8.06 % (5/62) respectively, and in percutaneous needle biopsy group (30 cases) were 93.10 %,100 % and 6.67 % (2/30) respectively.Conclusion Both X ray guided fiberbronchoscopy and ultrasound guided percutaneous needle biopsy give a satisfactory diagnostic efficacy on peripheral lung cancer; the second method is preferred to those feeble cases with a smaller lesion nearer the chest wall.$$$$
出处
《肿瘤》
CAS
CSCD
北大核心
2000年第1期51-53,共3页
Tumor
关键词
肺肿瘤
支气管镜术
活检
超声引导
X线引导
X-ray guided fiberbronchoscopy
Ultrasound guided percutaneous needle biopsy
Peripheral lung lesion
