Search PubMed⌕ Search
Home/Archive/PubMed

PubMed · 2640121

Fixed prosthodontics centric relation registration technique using resin copings.

H W Anselm Wiskott·J I Nicholls
View original source ↗Export metadata ↓

Abstract

The registration of an accurate centric relation is one of the most critical steps in a prosthodontic rehabilitation, yet it sometimes is an uncertain procedure. A technique using resin copings, each supporting an occlusal contact, is presented. By careful, selective addition of resin, the centric relation recording can be controlled. The technique requires a pattern of abutments to provide stability, and is, therefore, primarily applicable to fixed prosthodontics. Nonetheless, it is versatile enough to accommodate a variety of clinical situations.

Explore related subjects

Dental Occlusion, CentricDenture, Partial, FixedHumansJaw Relation RecordMethodsResins, PlantJournal Article

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

H W Anselm Wiskott, J I Nicholls. Fixed prosthodontics centric relation registration technique using resin copings.. https://pubmed.ncbi.nlm.nih.gov/2640121/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed2006

Centric relation: A historical and contemporary orthodontic perspective.

BACKGROUND: Centric relation (CR) has been a controversial subject in dentistry for more than a century. For at least the past four decades, issues involving CR have been of interest to orthodontists. The definition of CR has changed over the past half-century from a retruded, posterior and, for the most part, superior condyle position to an anterior-superior condyle position. TYPE OF STUDIES REVIEWED: The authors addressed the historical and contemporary orthodontic perspective of CR. The source material for this review came mainly from literature and searches the lead author accumulated over the last 30 years. As there is no evidence-based (EB) model level 3 (systemic) review on the topic of CR, the best evidence on this subject was gleaned only from a thorough examination and evaluation at EB model level 2 (experience plus best available sample studies). There was, however, enough high-quality EB model level 2 information on the topic of CR for the authors to draw conclusions on the basis of a scientific appraisal of relevant research. RESULTS: Although the reliability of CR records has been substantiated, the records' validity has little to no evidentiary support. In addition, population-based sample studies and consensus statements from national conferences support the view that the positions of the temporomandibular joint (TMJ) condyles in relation to the glenoid fossa or CR position are not diagnostic of temporomandiblar disorders. There appears to be little to no benefit of using gnathologic records and articulator-mounted dental casts to discern discrepancies in maximum intercuspation of the teeth coincident with TMJ condyles in an anterior-superior CR position in orthodontic patients. CLINICAL IMPLICATIONS: The benefit of using gnathologic CR records and articulators in orthodontics has not been substantiated by scientific evidence.

Dental Occlusion, Centric↗
PubMed2004

A clear message?

Explore the source record for details and available documents.

Dental Occlusion, Centric↗