肺肉瘤临床少见，本院曾收治2例，均经手术和病理证实。例1，男，6O岁。因反复咳嗽，咳痰伴胸痛4个多月入院。查体：神情．生命征平稳，全身浅表淋巴结无肿大，涌状胸，气管右们，左胸叩诊偏实，左肺呼吸音减弱，右胸叩诊过清音，右肺呼吸音稍粗，双肺未闻干、湿性罗青，心脏及 Pulmonary sarcoma is rare in clinical practice and has been treated in 2 cases in this hospital. All cases were confirmed by surgery and pathology. Example 1, male, 6O years old. He had been admitted to hospital for more than four months due to repeated coughing and coughing with chest pain. Physical examination: look. Vital signs were stable, no superficial lymph nodes were swollen, swelled chest, right trachea, left chest thoracic diagnosis, left lung breath sounds weakened, right chest spasm was unvoiced, right lung breath sounds were slightly thick, and lungs were not smelling dry , wet blue, heart and