Parízek J, Nĕmecek S, Pospísilová B, Procházková O, Nĕmecková J, Cernoch Z, Zizka J
Department of Neurosurgery, Medical Faculty, Charles University, Hradec Králové, Czechoslovakia.
Childs Nerv Syst. 1992 Mar;8(2):108-10. doi: 10.1007/BF00298453.
Twins were diagnosed by ultrasound in a 29-year-old woman. The cesarean delivery revealed at first a mature girl with a large benign sacrococcygeal teratoma and then a healthy boy. X-ray and CT examinations of the teratoma showed pelvic and lower limb bones. A mature teratoma-tridermoma (weight 475 g) containing the underdeveloped lower half of a human body was confirmed during surgery and verified morphologically. The fraternal twins, i.e., the girl operated upon and her brother, have been followed for 5 years and are without any complaints. They have normal neurological function.
一名29岁女性经超声诊断为双胞胎。剖宫产首先娩出一名成熟女婴，其患有一个巨大的良性骶尾部畸胎瘤，随后娩出一名健康男婴。对畸胎瘤进行的X线和CT检查显示有盆腔和下肢骨骼。手术中证实为一个成熟畸胎瘤-三胚层瘤（重量475克），其中包含人体发育不全的下半身，并经形态学验证。这对异卵双胞胎，即接受手术的女孩及其弟弟，已随访5年，无任何不适主诉。他们的神经功能正常。
