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Characteristics of chief complaints of patients with temporomandibular disorders in a Brazilian population
Author(s) -
LUZ J.G.C.,
MARAGNO I.C.,
MARTIN M.C.
Publication year - 1997
Publication title -
journal of oral rehabilitation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.991
H-Index - 93
eISSN - 1365-2842
pISSN - 0305-182X
DOI - 10.1111/j.1365-2842.1997.tb00320.x
Subject(s) - temporomandibular joint , medicine , tmj disorders , population , head and neck , mandible (arthropod mouthpart) , dentistry , retrospective cohort study , orthodontics , surgery , botany , environmental health , biology , genus
summary A retrospective survey of 894 patients with temporomandibular disorders was conducted in order to analyse the characteristics of chief complaints. The patients presented complaints of pain (82.1%), functional disturbance (12.3%), articular sounds (5.0%) and swelling (0.6%). Unilateral occurrence (66.5%) was more frequent than bilateral. The most frequent location of pain was the temporomandibular joint (TMJ) (82.1%) followed by ear (10.8%), face (2.3%), head (2.3%), mandible (1.0%), neck (0.9%), temporal (0.4%) and frontal (0.1%) areas. Pain in the TMJ occurred in isolation (87.9%) or associated to other locations. The most frequent functional disturbance was limitation of jaw opening (32.1%).