title: Bone scanning of fractures of the scaphoid.
abstract: The value of isotope scanning in patients with clinical signs of fracture of the carpal scaphoid bone and negative or non-diagnostic initial radiographs was examined. 30 patients were examined using both radiography and isotope scanning. A normal scan excludes a fracture. Increased activity localized to the scaphoid bone indicates a fracture. 9 patients had fracture of the scaphoid evident on bone scans within 2 weeks of the injury. It took 2-6 weeks before these fractures showed up on radiographs.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002348:Carpal Bones / Q000000981:diagnostic imaging / Q000293:injuries*; D002648:Child; D005260:Female; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D011877:Radionuclide Imaging; D013667:Technetium
chemical_list: D013667:Technetium