Geng J S
252th Hospital.
Zhonghua Jie He He Hu Xi Za Zhi. 1990 Jun;13(3):165-7, 192.
159 cases of pleural effusion due to various pathogenic factor are presented. 80 patients with tuberculous pleural fluid were examined by both ultrasonography and radiography, of which 30 cases were explored with B-mode and A-mode ultrasonography. Though the result of thoracentesis it was showed that the sensitivity of B-mode ultrasonography was apparently higher than those of A-mode and X-ray. We feel that B-mode ultrasonograph has a particular diagnostic value of identifying multilocular pleural effusion, small amount, encapsuled effusion and thickened pleura with small amount of fluid. Mean time, it can give a clear view and a quick measurement of thickness of the pleura.
本文报告了159例由各种致病因素引起的胸腔积液病例。对80例结核性胸腔积液患者进行了超声检查和X线检查，其中30例采用B型和A型超声进行探查。通过胸腔穿刺结果显示，B型超声的敏感性明显高于A型超声和X线。我们认为B型超声在识别多房性胸腔积液、少量积液、包裹性积液以及伴有少量液体的胸膜增厚方面具有特殊的诊断价值。同时，它能够清晰显示并快速测量胸膜厚度。
