Movement of temporomandibular joint tissues during mastication and passive manipulation in miniature pigs

Archives of Oral Biology
Zongyang SunSusan W Herring

Abstract

Movement is an important aspect of the biomechanics of the temporomandibular joint (TMJ). To track the relative movements of TMJ components, radio-opaque markers were implanted in the left squamosal bone, mandible and retrodiscal tissue of miniature pigs. Medial-lateral (ML) and dorsal-ventral (DV) fluoroscopic records were made 8-10 weeks later during chewing and passive manipulation. Marker movements were digitized from the videotapes. During passive manipulation, the deformation of the lateral capsule was also measured with a differential variable-reluctance transducer. The results provide new details about porcine chewing pattern, which is distinguished by a regularly alternating chewing side. During masticatory opening, the mandible had a centre of rotation (CR) well inferior to the condyle and close to the angle. In contrast, the passive opening movement showed a higher CR location close to the condylar neck, indicating a different motion from masticatory opening. The retrodiscal tissue followed the movements of the mandibular condyle during both mastication and passive manipulation. The lateral capsule elongated during ipsilateral shifts and retrusion, implying a possible role in limiting such movements. These movement c...Continue Reading

References

Jan 1, 1976·Archives of Oral Biology·S W Herring
Jan 1, 1975·Journal of Morphology·W A Weijs
Oct 1, 1991·The Journal of Prosthetic Dentistry·K NishigawaG T Clark
Feb 1, 1990·International Journal of Oral and Maxillofacial Surgery·E S HelmyR A Bays
Feb 1, 1990·The Journal of Prosthetic Dentistry·I L NielsenA J Miller
Jul 1, 1985·Journal of Oral Rehabilitation·J W Osborn
Dec 1, 1973·Journal of Morphology·S W Herring, R P Scapino
Jul 1, 1982·The Journal of the American Dental Association·C H GibbsS M Lupkiewicz
Feb 1, 1982·American Journal of Orthodontics·T P SperryB J Gans
Jun 1, 1995·Archives of Oral Biology·E Piette, A Lametschwandtner
Jan 1, 1993·Oral Surgery, Oral Medicine, and Oral Pathology·A BermejoJ M González
Oct 1, 1995·The Journal of Prosthetic Dentistry·D G DaetK Sasaki
Feb 1, 1996·Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics·I SatoK Shimada
Aug 1, 1996·Journal of Biomechanics·H van BavelJ D Janssen
Jun 1, 1996·Journal of Cranio-maxillo-facial Surgery : Official Publication of the European Association for Cranio-Maxillo-Facial Surgery·S TakakuT Toyoda
Feb 14, 1998·Journal of Oral and Maxillofacial Surgery : Official Journal of the American Association of Oral and Maxillofacial Surgeons·S TakakuT Toyoda
Dec 16, 1998·Cranio : the Journal of Craniomandibular Practice·A YoshidaM Ohishi
Jul 9, 1999·Journal of Oral Rehabilitation·V J MillerJ C Singh
Jan 1, 1964·Journal of Dental Research·I A FINDLAY

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Citations

Aug 3, 2005·Annals of Biomedical Engineering·Kyle D Allen, Kyriacos A Athanasiou
Mar 30, 2007·Annals of Biomedical Engineering·Michael S DetamoreJeremy Mao
Apr 8, 2009·Annals of Biomedical Engineering·R L SpilkerL R Iwasaki
May 11, 2013·Journal of the Mechanical Behavior of Biomedical Materials·María Jesús LamelaEiji Tanaka
May 24, 2003·Clinical Biomechanics·Veronique FeipelMarcel A Rooze
Nov 27, 2002·Journal of Anatomy·G E J LangenbachA G Hannam
May 31, 2011·Integrative and Comparative Biology·Claire E TerhuneCallum F Ross
Feb 27, 2008·Journal of Biomechanical Engineering·M Singh, M S Detamore
Feb 15, 2008·Annual Review of Physiology·Mark W WestneatWah-Keat Lee
Jan 18, 2016·Archives of Oral Biology·Andrea M MatuskaPeter S McFetridge
Sep 17, 2011·Journal of Human Evolution·Claire E Terhune
Aug 8, 2009·Journal of Human Evolution·Gabriele A Macho, Daisuke Shimizu
Dec 12, 2012·American Journal of Physical Anthropology·Claire E Terhune
Feb 5, 2008·Journal of Biomechanics·Eiji TanakaKazuo Tanne
Nov 25, 2003·European Journal of Oral Sciences·Eiji TanakaKazuo Tanne
Jul 19, 2005·Orthodontics & Craniofacial Research·S W Herring, P Ochareon
Sep 8, 2009·Journal of Dental Research·J C NickelD B Marx
May 27, 2017·Tissue Engineering. Part C, Methods·Natalia VapniarskyKyriacos A Athanasiou
Jul 24, 2004·Journal of Dental Research·J C NickelD B Marx
Jun 21, 2013·Journal of Dental Research·M K MurphyK A Athanasiou
Aug 26, 2006·Journal of Dental Research·J C NickelD B Marx
May 26, 2006·Journal of Dental Research·E TanakaK Tanne
Nov 11, 2017·Tissue Engineering. Part B, Reviews·Alejandro J AlmarzaMichael Detamore
Aug 11, 2007·Journal of Biomedical Materials Research. Part a·Eiji TanakaKazuo Tanne
Jan 18, 2020·Journal of Biomedical Materials Research. Part B, Applied Biomaterials·Javier Ortún-TerrazasAmaya Pérez Del Palomar
Feb 8, 2020·FASEB Journal : Official Publication of the Federation of American Societies for Experimental Biology·Angela RuscittoMildred C Embree
Aug 10, 2005·Cells, Tissues, Organs·Betty J Sindelar, Susan W Herring
Nov 22, 2016·The Anatomical Record : Advances in Integrative Anatomy and Evolutionary Biology·Erin M FranksMatthew J Ravosa
Sep 25, 2017·Zoology : Analysis of Complex Systems, ZACS·Claire E Terhune
Jun 20, 2015·The Journal of Experimental Biology·Rachel A MenegazElizabeth L Brainerd

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