Virtual positioning of the mandible to the position of the central relationship in a clinical example

Ryahovsky A.N.

National Medical Research Center «Central Research Institute of Dentistry and Maxillofacial Surgery» Ministry of Health of the Russian Federation

Authors:

Ryahovsky A.N.

More about the authors

Journal: Stomatology. 2021;100(4): 104‑108

DOI: 10.17116/stomat2021100041104

Downloaded: 66

Download PDF (RU)

Contact the author

Table of contents

To cite this article:

Ryahovsky AN. Virtual positioning of the mandible to the position of the central relationship in a clinical example. Stomatology. 2021;100(4):104‑108. (In Russ.)
https://doi.org/10.17116/stomat2021100041104

Close metadata

On the example of a clinical case of functional TMJ disorders associated with loss of bite height, an algorithm for virtual determination of the Central relation position of the jaws based on the controlled width of the articular gap and the height of the bite is described. The subsequent 3D design and application of the repositional splint showed the reality of achieving the pre-planned position and the possibility of implementing the proposed approach in clinical practice.

Keywords:

centric relation

centric occlusion

temporomandibular disoders

temporomandibular joint

gnathology

Authors:

Ryahovsky A.N.

National Medical Research Center «Central Research Institute of Dentistry and Maxillofacial Surgery» Ministry of Health of the Russian Federation

Received:

13.05.2020

Accepted:

19.04.2021

List of references:

Slavicek R. The Masticatory Organ: Functions and Dysfunctions. M.: Azbuka stomatologa; 2008.
Dawson PE. Functional Occlusion: From TMJ to Smile Design: 3rd Ed. Mosby; 2007.
McCollum BB, Evans RL. The gnathological concepts of Charles E. Stuart, Beverly B. McCollum and Harvey Stallard. Georgetown Dent J. 1970;36(1): 12-20.
Palaskar JN, Murali R, Sanjay Bansal. Centric Relation Definition: A Historical and Contemporary Prosthodontic Perspective. J Indian Prosthodont Society. 2013;13(3):149-154. https://doi.org/10.1007/s13191-012-0209-7
Rabukhina NA. Zabolevaniya visochno-chelustnogo sustava y ykh rentgenologicheskoye raspoznavaniye. M.: Meditsina; 1966.
Ryakhovsky AN, Ryakhovsky SA, Vikhodtseva MA. Sposob ispolzovaniya dynamicheskogo virtualnogo artikulyatora dlya immitatsionnogo modelirovaniya okklusii pry vypolnenii proektirovaniya stomatologicheskikh protezov dlya patsienta y nositel informatsii. Patent RU 2652014 C1, zayavka 2017132793 ot 20.09.17, opublikovano 24.04.18. Bul. №12.

Close metadata