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本文对驻马店地区１９８９—１９９２年老年肺结核发病情况进行了调查，结果表明，老年肺结核发病逐年增高，临床症状不典型，多数具有合并症或并发症，易出现误诊误治现象；老年肺结构平均病程２０．４年，６０．４９％对抗结核药物产生耐药性，４６．７７％为空洞性肺结核，排菌量大且排菌时间长，是结核病的重要传染源；因８９．５２％的老年肺结核的农民，经济状况较差，也是就诊晚、不规则用药而导致长期迁延不愈的重要因素，加强老年肺结核病人的管理与防治研究，有重要的流行病学意义。
This paper investigated the incidence of pulmonary tuberculosis in the elderly in Zhumadian district from 1989 to 1992. The results showed that the incidence of senile pulmonary tuberculosis increased year by year, the clinical symptoms were not typical, most of them had complications or complications, which were prone to misdiagnosis and mistreatment. The average duration of pulmonary structure In 20.4 years, 60.49% were drug-resistant to tuberculosis drugs, 46.77% were empty tuberculosis, with large amount of bacteriocide and long row time, they were the main source of TB infection; 89.52% Tuberculosis farmers, the poor economy, but also the late treatment, irregular medication lead to prolonged unhealed an important factor in strengthening the management and prevention and treatment of elderly pulmonary tuberculosis study, there is an important epidemiological significance.