title: Computerized tomography of Castleman's disease simulating a false renal artery aneurysm: a case report.
abstract: We report a case of retroperitoneal Castleman's disease of the hyaline vascular type simulating a false renal artery aneurysm. Excretory urography with computerized tomography and angiographic findings are presented. All 3 investigations demonstrated a homogeneously enhancing hypervascular retroperitoneal mass.
mesh_terms: D000783:Aneurysm / Q000000981:diagnostic imaging*; D005871:Castleman Disease / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D012077:Renal Artery / Q000000981:diagnostic imaging*; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed