title: Tumors of the pubis: an analysis by probabilities.
abstract: Three patients with a tumor of the pubis are presented (an aneurysmal bone cyst, a Ewing's tumor and a mesenchymal chondrosarcoma). The concept of a probability index is described and the three pubic tumors are used to demonstrate its role in the radiologic evaluation of bone tumors.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001845:Bone Cysts / Q000000981:diagnostic imaging; D001859:Bone Neoplasms / Q000000981:diagnostic imaging*; D002648:Child; D002813:Chondrosarcoma / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011336:Probability; D011630:Pubic Bone; D011859:Radiography; D012512:Sarcoma, Ewing / Q000000981:diagnostic imaging; D012737:Sex Factors