title: Improved method for quantitative bone scanning.
abstract: A quantitative gamma-camera technique is used to calculate the percentage of administered activity taken up by various areas of the skeleton. The method uses an external standard source of activity as a reference, and in addition presents the information in a new format, the Organ Uptake Image (OUI). Two cases of Paget's disease serve to illustrate the usefulness of this approach to quantitative bone imaging.
mesh_terms: D000368:Aged; D001847:Bone Diseases / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010001:Osteitis Deformans / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging / Q000379:methods*