本组18例胸腔积液患者临床诊断为结核性胸膜炎,按林友华报道的标准进行诊断。男性10例,女性8例,≤35岁11例,36～45岁6例,≥60岁1例。病理资料:胸膜结核13例,可疑结核2例,慢性炎症2例,慢性脓性炎症1例。活检并发症: 18例患者中有5例并发少量气胸,肺组织压缩(15％),但均无临床症状且未经处理自行吸收。可能是活检过程中漏入少量气体所致。本组中无感染、出血等其他并发症发生。 The group of 18 patients with pleural effusion clinical diagnosis of tuberculous pleurisy, according to Lin Youhua criteria for diagnosis. 10 males, 8 females, 11 ≤35 years, 6 cases 36 to 45 years old, and 1 case ≥60 years. Pathological data: pleural tuberculosis in 13 cases, suspicious tuberculosis in 2 cases, 2 cases of chronic inflammation, chronic purulent inflammation in 1 case. Biopsy complications: Five of the 18 patients developed a small amount of pneumothorax and compressed lung tissue (15%), but none of them had clinical signs and were absorbed spontaneously. May be due to leakage of a small amount of gas during the biopsy. No infection in this group, bleeding and other complications occurred.