Yin X J
Zhonghua Wai Ke Za Zhi. 1989 Feb;27(2):107-8, 126.
This paper presents the results of ultrasonically guided percutaneous fine needle biopsy in 85 cases with suspected space-occupying lesions of the lung, pleura and mediastinum. The results was positive in 97.6% (83/85), and the accurate diagnostic rate 98.8% (82/83). The incidence of pneumothorax was only 2.4%. The authors believe that this method has the advantages of being simple and easy in operation with high diagnostic rate and few complications.
本文介绍了85例疑似肺、胸膜及纵隔占位性病变患者的超声引导下经皮细针穿刺活检结果。结果显示，阳性率为97.6%（83/85），准确诊断率为98.8%（82/83）。气胸发生率仅为2.4%。作者认为，该方法操作简便，诊断率高，并发症少。
