Replacing temporomandibular joints

Research output: Chapter in Book/Report/Conference proceedingChapterAcademicpeer-review

Abstract

In TMJ patients, with severe pain and TMJ destruction causing a strong limitation of function, a small group remains therapy resistant. For these patients, after failure of open joint surgery, a total joint prosthesis may be indicated to treat these mutilated TMJs. One of the challenges in replacing the TMJ is the imitation of the complex movements of the natural TMJ, including both a rotational and translational component. A small number of TMJ prostheses have been realised, which were reported to have limitations with regards to the translational component of the joint movement. The major causes of the small numbers are the complex shape and wide range of movements of the natural TMJ and the small market, in combination with high financial risks in the case of failing devices.

Original languageEnglish
Title of host publicationJoint Replacement Technology
EditorsPeter Revell
PublisherElsevier
Chapter21
Pages675-697
Number of pages23
Edition3
ISBN (Electronic)9780128210826
DOIs
Publication statusPublished - 1-Jan-2021

Keywords

  • Centre of rotation
  • G-TMJ prosthesis
  • Surgical guides
  • TMJ translatory movements
  • Virtual surgical planning

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