Splinting or non-splinting of fixed prostheses on adjacent implants : A critical review

PURPOSE: The present study aimed to identify, through a critical review of the literature, the success factors associated with the splinting of fixed prostheses on adjacent implants of the posterior sectors in partially edentulous patients compared with those not splinted.

STUDY SELECTION: A MEDLINE strategy was implemented based on a research question to systematically search and extract information from databases (PubMed and Scopus) using MeSH terms/keywords identified for each domain. Systematic reviews, clinical and in vitro studies were selected and classified according to eligibility criteria based on the research question and level of evidence using the PRISMA flowchart.

RESULTS: A total of 32 studies were selected for data extraction and analysis according to study design (three systematic reviews, 14 clinical studies, and 15 in vitro studies). Overall, the studies found no significant difference in the association between the survival rate and prosthesis type. In clinical studies, there have been no differences in marginal bone loss between splinted and non-splinted prostheses, and the influence of peri-implant status and restorative materials has been poorly evaluated. The distribution of stress and loads determined in the in vitro studies showed results that could favor splinted prostheses; however, are generally associated with implant design.

CONCLUSIONS: The need for splinted or non-splinted adjacent implant-supported prostheses remains controversial. The reviewed evidence indicates that factors such as implant size and its relationship with coronal height could be important in decision-making.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:68

Enthalten in:

Journal of prosthodontic research - 68(2024), 2 vom: 08. Apr., Seite 206-214

Sprache:

Englisch

Beteiligte Personen:

Ahumada-DeGirolamo, Daniella [VerfasserIn]
Azocar, Andrea [VerfasserIn]
Delpiano-Mesina, Carlos [VerfasserIn]
Maldonado-Cortés, Pedro [VerfasserIn]
Muñoz, Miguel Angel [VerfasserIn]
Luque-Martínez, Issis [VerfasserIn]
Bravo-Gallardo, Francisco [VerfasserIn]

Links:

Volltext

Themen:

Adjacent implants
Dental Implants
Dental Materials
Dental prosthesis
Journal Article
Partially edentulous patients
Rehabilitation
Review
Splinted fixed restorations

Anmerkungen:

Date Completed 09.04.2024

Date Revised 26.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.2186/jpr.JPR_D_22_00220

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM361463448