Hallam L A, McLaren K M, el-Jabbour J N, Helm C W, Smart G E
Department of Pathology, Royal Hospital for Sick Children, Edinburgh, UK.
Placenta. 1990 May-Jun;11(3):247-51. doi: 10.1016/s0143-4004(05)80271-1.
A recent paper has again drawn attention to the occurrence of intraplacental choriocarcinoma. We present a similar case in which a small intraplacental choriocarcinoma was identified after delivery of a full-term stillborn fetus. Interpretation of this lesion was influenced by the presence of normal villi and its full significance appreciated only after diagnosis of choriocarcinoma in the mother. This case presents histological proof that choriocarcinoma may arise from an otherwise normal placenta.
最近一篇论文再次引起了人们对胎盘内绒毛膜癌发生情况的关注。我们报告了一个类似病例,在一名足月死产胎儿分娩后,发现了一个小的胎盘内绒毛膜癌。该病变的诊断受到正常绒毛存在的影响,只有在母亲被诊断为绒毛膜癌后,其全部意义才得以认识。该病例提供了组织学证据,证明绒毛膜癌可能起源于原本正常的胎盘。