肝脏畸胎瘤很少见。文献报道几例多为婴幼儿。我们收治成年肝脏巨大畸胎瘤一例,报告如下: 患者,女,49岁。因上腹部肿块11年,于1979年8月23日入院。患者于11年前无意中发现上腹部有一肿块,生长缓慢,无明显不适。近一年来肿块生长较快,近20天来出 Liver teratoma is rare. Several cases reported in the literature for infants and young children. We treated a large adult teratoma of the liver, the report is as follows: Patients, female, 49 years old. Due to the abdominal mass 11 years, in August 23, 1979 admission. 11 years ago, patients inadvertently found a lump on the abdomen, slow growth, no obvious discomfort. In the past year, the tumor grew rapidly, coming out in nearly 20 days