Massive Fetomaternal Hemorrhage Caused by an Intraplacental Choriocarcinoma: A Case Report
نویسندگان
چکیده
Background. Intraplacental choriocarcinoma is a rare but highly malignant trophoblastic neoplasm. When found near term the risk of maternal metastasis is high because of the late diagnosis. Case. We describe a case of an intraplacental choriocarcinoma diagnosed postpartum after a near-term delivery of a severely anemic infant. A fetomaternal hemorrhage resulted in a hemoglobin concentration in the infant of only 2,1 g/dL. Neither mother nor child showed signs of metastatic disease. The macroscopic examination showed a hydropic placenta weighing more than 1 kilogram. Microscopy showed an intraplacental choriocarcinoma 3 cm in diameter. The tumor had infiltrated the maternal basal plate. Conclusion. Fetomaternal bleeding is a rare form of presentation of choriocarcinoma but its presence should always warrant detailed examination of placenta, mother, and infant.
منابع مشابه
[Fetomaternal hemorrhage caused by intraplacental choriocarcinoma].
A male infant was born at 41 weeks' gestation to a 34-year-old primiparous woman after an uneventful pregnancy. Physical examination showed extreme paleness. Fetal hemoglobin was 7.6g/dl and Kleihauher exam revealed fetomaternal hemorrhage. Pathology revealed in situ intraplacental choriocarcinoma. Serum human chorionic gonadotrophin level was undetectable 1 month after the delivery both in wom...
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cBackground: Choriocarcinoma is a highly malignant form of gestational trophoblastic disease. It is characterized by metastatic potential, rapid growth and deeply invasion into blood vessel and then widespread dissemination metastasis. However, the most common sites of metastatic choriocarcinoma are lung, vagina, liver, and brain. But, metastatic choriocarcinomas rarely is extended to gastroint...
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ورودعنوان ژورنال:
دوره 2010 شماره
صفحات -
تاریخ انتشار 2010