目的 :回顾总结老年肺结核的临床特点及治疗方法。方法 :回顾分析 1 2 6例老年肺结核临床表现、治疗及预后。结果 :老年肺结核男性患病率高于女性 ,复治率高 ,误诊率高 ,并发症多。结论 :老年肺结核必须早诊断、早治疗 ,合理用药 ,全程督导 ,积极治疗并发症 ,重视免疫、支持治疗 Objective: To review and summarize the clinical features and treatment of senile pulmonary tuberculosis. Methods: A retrospective analysis of 126 cases of senile pulmonary tuberculosis clinical manifestations, treatment and prognosis. Results: The prevalence of senile pulmonary tuberculosis in males was higher than that in females, the rate of retreatment was high, the rate of misdiagnosis was high, and there were many complications. Conclusion: Elderly pulmonary tuberculosis must be diagnosed early, treated early, treated properly, supervised at all times, active treatment of complications, emphasis on immunization, supportive care