Retroperitoneal fibrosis. Presentation with neovascularity on angiography.
D005260:Female; D006801:Humans; D008875:Middle Aged; D009389:Neovascularization, Pathologic / Q000000981:diagnostic imaging*; D010388:Pelvis / Q000098:blood supply; D011859:Radiography; D012185:Retroperitoneal Fibrosis / Q000000981:diagnostic imaging*; D012187:Retroperitoneal Space