患者男,48岁,矿工。因胸痛、咳嗽、咯痰4月余,于1985年8月30日入院。曾按“肺结核”治疗无效。(20年前行左肾结核切除术)。查体:一般情况尚好,气管居中,表浅淋巴结无肿大。右上肺呼吸音低。其他无异常。化验:血尿常规、肝肾 Male patient, 48 years old, miner. He was admitted to hospital on August 30, 1985 for more than four months due to chest pain, cough, and expectoration. Has been treated as “tuberculosis” invalid. (left renal tuberectomy was performed 20 years ago). Physical examination: The general condition is still good, the trachea is centered, and the superficial lymph nodes are not swollen. The upper right lung has low breath sounds. No other abnormalities. Laboratory tests: hematuria, liver and kidney