title: [A case of renal hemangiopericytoma].
abstract: The patient is a 33-year-old female. On precontrast CT, the tumor shows a high density area with a low density area. On postcontrast CT, the tumor demonstrates a well-marginated low density area. Angiographically, the tumor shows a hypervascular mass with tumor vessels like a weeping willow and unhomogeneous stain. This is only the fourth such case ever reported before in Japan.
authors.affiliation: Department of Radiology, Kinki University School of Medicine.
authors.forename: T
authors.initials: T
authors.lastname: Ohnishi
authors.forename: H
authors.initials: H
authors.lastname: Yoshioka
authors.forename: H
authors.initials: H
authors.lastname: Shindou
authors.forename: A
authors.initials: A
authors.lastname: Ohkusa
authors.forename: O
authors.initials: O
authors.lastname: Ishida
authors.forename: A
authors.initials: A
authors.lastname: Uchida
authors.forename: K
authors.initials: K
authors.lastname: Kouri
authors.forename: K
authors.initials: K
authors.lastname: Nakagawa
mesh_terms: D000328:Adult; D000792:Angiography; D005260:Female; D006393:Hemangiopericytoma / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D014057:Tomography, X-Ray Computed