title: Significance of variable parameters in magnetic resonance imaging of the temporomandibular joint.
abstract: Twelve asymptomatic volunteers were examined using three different groups of Magnetic Resonance Imaging (MRI) acquisition parameters (Group a: TE 30 ms, TR 480 ms; Group B: TE 20 ms, TR 315 ms; Group C: TE 30 ms, TR 1200 ms). Altering the parameters was aimed at improving the signal to noise (S:N) ratio. Group C parameters demonstrated the best clarity of the three groups. Closed jaw views gave better images than open views in all three groups.
authors.affiliation: Department of Restorative Dentistry, University of Queensland, Brisbane.
authors.forename: M
authors.initials: M
authors.lastname: Suter
authors.forename: G
authors.initials: G
authors.lastname: Oliver
authors.forename: J P
authors.initials: JP
authors.lastname: Gage
mesh_terms: D000328:Adult; D006801:Humans; D008279:Magnetic Resonance Imaging; D013704:Temporomandibular Joint / Q000033:anatomy & histology*; D013705:Temporomandibular Joint Disorders / Q000175:diagnosis