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例1.30岁,孕_5产_4,1980年4月22日孕33周时住院引产。孕期正常。胎儿娩出后5分钟胎盘娩出,失血约100ml。不久从阴道又排出一肿物。病理检查:肿瘤类圆形,大小6.5×6.0×4.5cm,表面光滑,紫红色。切面分叶状,实性,暗红与灰白色相间,包膜完整。镜检:肿瘤由增生的毛细血管、少许扩张的海绵状血管和内皮细胞(?)索组成,少许纤维组织穿插其间。肿瘤发生于胎盘的具体部位不能肯定,可能仅有细蒂与胎盘(?)体而相连,在胎盘剥离时与之分离。病理诊断:(?)毛膜血管瘤。例2.26岁,孕_2产_1,1985睥12月21日孕39周入院分娩。孕期正常。次日产一女婴,体重2650
Example 1.30 years old, pregnancy _5 _ _ 4 April 22, 1980 pregnant 33 weeks pregnant induction of labor. Normal pregnancy. 5 minutes after the baby was delivered the placenta was delivered, blood loss of about 100ml. Shortly after the vaginal discharge from a tumor. Pathological examination: tumor round, the size of 6.5 × 6.0 × 4.5cm, the surface is smooth, purple. Section leafy, solid, dark red and white with white, complete capsule. Microscopic examination: the tumor by the proliferation of capillaries, a small expansion of cavernous blood vessels and endothelial cells (?) Cable, a small amount of fibrous tissue interspersed therebetween. Tumor occurs in the specific parts of the placenta can not be sure, only the thin pedicle may be connected with the placenta (?) Body, with the separation of the placenta when stripped. Pathological diagnosis: (?) Epithelial membrane hemangioma. Example 2.26 years old, pregnant _2 _1,1985 睥 December 21 pregnant 39 weeks of admission and childbirth. Normal pregnancy. The next day a baby girl, weighing 2650