作者: Da-Mi Jeon , Woo-Sun Jung , Su-Jung Mah , Tae-Woo Kim , Sug-Joon Ahn
DOI: 10.3109/00016357.2014.906650
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摘要: Abstract Objective. The aim of this study was to investigate the effects temporomandibular joint (TMJ) symptoms on skeletal morphologies orthodontic patients with TMJ disc displacement (DD). Materials and methods. sample consisted 197 women seeking treatment. subjects were divided into two groups according presence symptoms: absence symptoms. Each group sub-divided three based magnetic resonance images bilateral TMJs: normal position (BN), reduction (DDR) without (DDNR). Seventeen variables from lateral cephalograms analyzed by two-way analysis variance identify differences in respect DD status. Results. Patients more likely have short ramus height, mandibular body length backward positioning mandible. These morph...