title: Prenatal diagnosis of placental tumor by ultrasound.
abstract: A case of placental chorioangioma is reported. To our knowledge, this is the first case diagnosed prenatally by ultrasonography, The complications of chorioangiomas include hydramnios, antepartum hemorrhage and premature labor, fetal demise, low birth weight and toxemia.
mesh_terms: D000328:Adult; D005260:Female; D005313:Fetal Death / Q000209:etiology; D006391:Hemangioma / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D010922:Placenta Diseases / Q000150:complications / Q000175:diagnosis*; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*; D014463:Ultrasonography