肺结核与非结核性呼吸系统疾病的临床和 X 线表现有相似之处,相互误诊并非少见。我们试图从误诊为肺结核的250例中探讨误诊原因,吸取经验教训,以便减少误诊。临床资料分析一、一般资料分析:本所1966年1月至1982年4月共收治非结核性呼吸系统疾病768例,凡经 X 线检查误诊为肺结核者250例,误诊为32.6%,院外误诊145例(58%),男性175例,女性75例,年 The clinical and X-ray findings of tuberculosis and non-tuberculous respiratory diseases are similar, and misdiagnosis of each other is not uncommon. We attempted to explore the causes of misdiagnosis from 250 cases of misdiagnosis of tuberculosis and learn lessons to reduce misdiagnosis. Clinical data analysis 1. General data analysis: 768 cases of non-tuberculous respiratory diseases were treated by the Institute from January 1966 to April 1982. 250 cases were misdiagnosed as pulmonary tuberculosis by X-ray examination, and were misdiagnosed as 32.6%. They were misdiagnosed outside the hospital. 145 cases (58%), male 175 cases, female 75 cases, year