Korean J Perinatol.
2011 Dec;22(4):362-366.
Congenital Hemangiopericytoma in the Retroperitoneum: A Case Report in a Newborn
- Affiliations
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- 1Department of Pediatrics, Kangwon National University School of Medicine, Korea. premee@kangwon.ac.kr
- 2Department of General Surgery, Kangwon National University School of Medicine, Korea.
- 3Department of Pathology, Kangwon National University School of Medicine, Korea.
Abstract
- Hemangiopericytoma is a rare vascular tumor that usually occurs in adults. The tumor is believed to originate from pericytes that are closely related to the capillary walls. Congenital hemangiopericytoma is a more rare disease that occurs in approximately 0.03% of all heamngiopericytomas. Herein, we describe a 1-month-old male newborn with huge congenital hemangiopericytoma in the retroperitoneum that exhibited a typical morphological vascular pattern.