title: Fused 99mTc-HDP SPECT/MR imaging of reverse Hill-Sachs deformity.
abstract: Reverse Hill-Sachs deformity is a term for a linear impression fracture of the anteromedial humeral head caused by a posterior shoulder dislocation, which is an extremely rare subtype of shoulder dislocations and caused by an epileptic seizure, an electric shock or trauma. Herein, we illustrate the findings of bone pinhole study, MRI and fused SPECT/MR imaging of reverse Hill-Sachs deformity caused by posterior shoulder dislocation after motor cycle accident in a 41-year-old man.
authors.affiliation: From the *Department of Nuclear Medicine, Kyungpook National University Hospital, Daegu; †Department of Nuclear Medicine, ‡Department of Radiology, and §Department of Orthopedics, Chonnam National University Hospital, Gwangju, Korea.
authors.forename: Jong-Ryool
authors.initials: JR
authors.lastname: Oh
authors.forename: Ho-Chun
authors.initials: HC
authors.lastname: Song
authors.forename: Jin-Gyoon
authors.initials: JG
authors.lastname: Park
authors.forename: Myung-Sun
authors.initials: MS
authors.lastname: Kim
mesh_terms: D000328:Adult; D006801:Humans; D058430:Humeral Head / Q000000981:diagnostic imaging / Q000293:injuries*; D007091:Image Processing, Computer-Assisted; D008279:Magnetic Resonance Imaging; D008297:Male; D064847:Multimodal Imaging; D012783:Shoulder Dislocation / Q000000981:diagnostic imaging*; D013669:Technetium Tc 99m Medronate / Q000031:analogs & derivatives*; D015899:Tomography, Emission-Computed, Single-Photon
chemical_list: C024226:technetium Tc 99m hydroxymethylene diphosphonate; D013669:Technetium Tc 99m Medronate