死胎为妊娠 37周 ,Ｂ超发现其母因羊水过多及腹部囊性包块、胎儿畸形未娩而于 1 999年 7月 1 3日入院。入院后行高位放水后终止妊娠。死胎为两性畸形 ,体重 4.1ｋｇ ,身长 5 1 .0ｃｍ。外阴见发育未成熟的阴茎外形 ,尿道口位于阴茎下方 ,无阴道口 ,肛门无闭锁 ,头颅及脊柱四肢 Stillbirth 37 weeks of gestation, B ultrasound found that the mother was too much amniotic fluid and abdominal cystic mass, fetal malformations were not delivered in July 1999 1 3 admission. After admission, high water discharge termination of pregnancy. Stillbirth is hermaphroditism, body weight 4.1kg, body length 51.0cm. Vulva immature development of the penis appearance, urethra below the penis, no vaginal orifice, anus without closure, head and spine limbs