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原发性肺平滑肌肉瘤为罕见的肺部恶性肿瘤。现报告1例。患者女,59岁,已婚。因右前胸痛3月余,咯血1次,于1989年5月20日入院。曾行胸透发现右肺中下部有块影,建议消炎后再诊,1月后复查胸片见右肺中叶肿块影呈椭圆形,仍有胸痛,轻咳,但无痰,病人要求手术拟诊为右肺中叶肿物入院。约20多年前曾有右肺大叶性肺炎史。家族史:患者近亲中有鼻咽癌、肺癌、胰腺癌各1人;胃癌2人。胸部X线检查:显示右肺第4肋下有7×6cm的四块阴影,侧位片相
Primary pulmonary leiomyosarcoma is a rare lung malignancy. One case is now reported. The patient is 59 years old and is married. Due to more than 3 months of right chest pain, he had hemoptysis and was admitted to hospital on May 20, 1989. Once chest chest was found in the middle and lower right lung block shadow, it is recommended that anti-inflammatory re-diagnosis, review the chest radiograph in January after seeing the middle of the right lung mass shadow was oval, there is still chest pain, light cough, but no sputum, the patient requested surgery The patient was admitted to the hospital with a right middle lobe mass. About 20 years ago there was a history of right lung lobar pneumonia. Family history: There were 1 nasopharyngeal carcinoma, 1 lung cancer, 1 pancreatic cancer, and 2 gastric cancer patients. Chest X-ray examination: showing four shadows of 7×6 cm under the fourth rib of the right lung, lateral radiograph