肺畸胎瘤是一种罕见的疾病,国内尚未见报道,至1957年国外文献仅报告20例,本院1977年收治1例,报告如下:患者男性,26岁,农民,1977年9月22日入院。一年半前开始咳嗽胸痛,咯脓性痰,有时痰带血丝。半年来略痰中常带毛发,曾在外院胸部透视发现左肺有块影,按肺炎治疗无明 Pulmonary teratoma is a rare disease that has not been reported in the country. Only 20,000 cases were reported in foreign literature in 1957. This case was treated in 1 hospital in 1977. The report is as follows: Patient male, 26 years old, farmer, September 22, 1977 Admission to the hospital. A year and a half ago began to cough chest pain, purulent sputum, and sometimes bloody sputum. In the past six months, the hair was often worn with hair. The left lung had shadows in the outer view of the chest and was treated with pneumonia.