title: SPECT evaluation of unilateral spondylolysis.
abstract: Three patients with unilateral spondylolysis were evaluated with SPECT and Lumbar CT. All three cases had positive scans. However, the SPECT images were unique to each case. Therefore, the interpretation of the SPECT activity was undertaken in terms of the known natural history of both unilateral and bilateral spondylolysis.
authors.affiliation: Department of Radiology, A. O. Fox Memorial Hospital, Oneonta, New York.
authors.forename: J O
authors.initials: JO
authors.lastname: Lusins
authors.forename: J J
authors.initials: JJ
authors.lastname: Elting
authors.forename: A D
authors.initials: AD
authors.lastname: Cicoria
authors.forename: S J
authors.initials: SJ
authors.lastname: Goldsmith
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D013169:Spondylolysis / Q000000981:diagnostic imaging*; D013669:Technetium Tc 99m Medronate; D015899:Tomography, Emission-Computed, Single-Photon; D014057:Tomography, X-Ray Computed
chemical_list: D013669:Technetium Tc 99m Medronate