title: Congenital hemangiopericytoma: report of a case.
abstract: We report a case of congenital hemangiopericytoma arising in the lower right leg of a 4-day-old male neonate. Despite the generally good prognosis associated with this neoplasm, a complete surgical excision has so far been recommended to avoid recurrences, because no definite criteria for determining whether or not the tumor will regress spontaneously have been established to date.
authors.affiliation: Second Department of Surgery, Kansai Medical University, Moriguchi City, Osaka, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Hamada
authors.forename: K
authors.initials: K
authors.lastname: Takada
authors.forename: K
authors.initials: K
authors.lastname: Akehira
authors.forename: N
authors.initials: N
authors.lastname: Sakaida
authors.forename: A
authors.initials: A
authors.lastname: Okamura
authors.forename: K
authors.initials: K
authors.lastname: Hioki
mesh_terms: D006393:Hemangiopericytoma / Q000151:congenital* / Q000473:pathology / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D007866:Leg; D008279:Magnetic Resonance Imaging; D008297:Male