title: Os sustentaculi: depiction on MR images.
abstract: We describe a 14-year old patient with pain in the medial ankle. The MR study depicted a rare accessory ossicle called the os sustentaculi. This accessory bone should not be confused with a fracture of the sustentaculum tali of the calcaneus.
authors.affiliation: Department of Radiology, Hospital for Joint Diseases, New York, NY 10003, USA.
authors.forename: J
authors.initials: J
authors.lastname: Bencardino
authors.forename: Z S
authors.initials: ZS
authors.lastname: Rosenberg
authors.forename: J
authors.initials: J
authors.lastname: Beltran
authors.forename: S
authors.initials: S
authors.lastname: Sheskier
mesh_terms: D000293:Adolescent; D003937:Diagnosis, Differential; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D013639:Tarsal Bones / Q000002:abnormalities* / Q000473:pathology