巨大胎盘血管瘤极为罕见。我们近年来遇见2例,现举1例报告如下。33岁,孕2产1。因孕9个月,双下肢水肿且腹部迅速增大1个月,阵发性腹痛6小时入院。血压130/90毫米汞柱,心肺(-),肝脾未扪及,腹部极度膨隆,双下肢凹陷性水肿Ⅱ~0,子宫底高45厘米,腹围107厘米,子 Huge placental hemangioma is extremely rare. We have met two cases in recent years, one case report is as follows. 33 years old, pregnant 2 produce 1. Nine months due to pregnancy, both lower extremity edema and abdomen increased rapidly for 1 month, paroxysmal abdominal pain 6 hours admission. Blood pressure 130/90 mm Hg, cardiopulmonary (-), liver and spleen not palpable, extreme bulging abdomen, lower extremity pitting edema Ⅱ ~ 0, the bottom of the uterus 45 cm, abdominal circumference 107 cm, sub