本文报道一例神经原型良性单胚叶畸胎瘤。本例系19岁妇女急诊入院。主诉3周内腹围逐渐增大,入院前2天出现压迫感和下腹部间歇疼痛。2年前曾做人流,未经产,一直应用三相避孕。触诊扪及囊性包块位于下腹部,出骨盆达脐下,双合诊还发现子宫被推 This article reports a case of neuronal benign single embryo teratoma. This case is a 19-year-old woman admitted to hospital. Increased abdominal circumference in the first 3 weeks of the complaint, pressure and pressure in the lower abdomen 2 days before admission. Two years ago had abortion, without the production, has been the application of three-phase contraception. Palpable palpable mass cystic mass located in the lower abdomen, the pelvis up to the umbilicus, double joint consultation also found that the uterus is pushed