Disc displacement without reduction: a retrospective study of a clinical diagnostic sign.


OBJECTIVE The purpose of this retrospective study is to evaluate a clinical diagnostic sign for disc displacement without reduction (DDWR), the absence of additional condylar translation during opening compared with protrusion. METHOD Thirty-eight electronic axiographic and magnetic resonance imaging (MRI) examinations of the TMJ were analyzed in order to… (More)
DOI: 10.1080/08869634.2016.1149291