我科自1994年11月～1995年12月,根据病史、胸片、胸水检查、OT试验、抗结核治疗有效等,临床诊断“结核性胸膜炎”者35例,均行胸膜活检,以探讨胸膜活检在结核性胸膜炎诊断中的价值。 临床资料 本组共35例,男24例,女11例;年龄最大者80岁,最小者15岁,平均年龄42.5岁,其中50岁以上者20例。胸片示“陈旧型肺结核”者15例,其中大于50岁者10例。OT试验阳性率为48.6％(19/35),大于50岁者4例阳性(+～++),小于50 Our department from November 1994 to December 1995, according to medical history, chest X-ray, hydrothorax examination, OT test, effective anti-TB treatment, clinical diagnosis of “tuberculous pleurisy,” 35 cases were performed pleural biopsy to explore the pleura Biopsy in the diagnosis of tuberculous pleurisy. Clinical data The group of 35 cases, 24 males and 11 females; the oldest is 80 years old, the youngest 15 years old, with an average age of 42.5 years, of whom 20 were over the age of 50. Chest radiograph showed “old tuberculosis” in 15 cases, of which more than 50 years of age in 10 cases. OT test positive rate was 48.6% (19/35), more than 50 years of age in 4 cases positive (+ ~ ++), less than 50