Internal Derangement Related to Osteoarthrosis in Temporomandibular Joint Autopsy Specimens

Overview

Journal Oral Surg Oral Med Oral Pathol

Specialties Dentistry
General Surgery

Date 1984 Jan 1

PMID 6582426

Citations 13

Authors

P L Westesson

M Rohlin

Affiliations

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Abstract

In 127 temporomandibular joint autopsy specimens the position (superior 44%, partially anterior 22%, completely anterior 34%) and configuration of the disk (biconcave 56%, biconvex 10%, others 34%) were related to osteoarthrosis. All biconvex disks were positioned anteriorly and associated with osteoarthrosis. Biconcave disks were mostly positioned superiorly and associated with normal surfaces.

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