Department of Radiodiagnosis, Government Medical College and Hospital, Nagpur 440003, India.
Abstract:
Chorioangioma is a benign vascular tumor of the placenta arising from primitive chorionic mesenchyme. Large (>4 cm) chorioangiomas are much rarer and are often associated with maternal and/or fetal complications. We describe the sonographic features of a large placental chorioangioma with normal outcome.