本文对103例初治涂阳肺结核病人发现延误情况作了分析。患者发现延误率为87.4％,病人延误率为81.1％,医生延误率为45.6％。平均总延误时问为137.8天,医生延误比病人延误长23.7天。病人对症状不重视,自疑感冒是延误的主要原因(86.3％)。医生延误的41例均未查痰,因未行X线检查或缺乏对X线、临床综合分析误诊者占80.5％,多误诊为肺炎(36.6％)及上感(34.2％)。 In this paper, 103 cases of newly diagnosed smear-positive pulmonary tuberculosis patients were analyzed for the delay. The patient found a delay of 87.4%, a patient delay of 81.1%, and a doctor delay of 45.6%. The average total delay was 137.8 days, and the doctor delayed 23.7 days longer than the patient delayed. Patients do not pay attention to the symptoms, suspicion of the main reason for the delay (86.3%). All 41 cases were delayed sputum. The patients were misdiagnosed as pneumonia (36.6%) and superfamily (34.2%) due to lack of X-ray examination or lack of X-ray.