Practical Utilization of Tooth and Implant Supported Prosthesis: a Critical Review of Literature

ABSTRACT

Connecting implants to natural teeth as a prosthetic treatment design for the restoration of partial edentulism has been subjected to significant clinical considerations. Several studies have reported complications associated with Tooth and Implant Supported Prosthesis [TISP], while others have shown favorable outcomes. The use of TISP had been discouraged previously due to the difference in the mobility patterns of implant and teeth which can subject the prosthesis to increased stresses potentially leading to failure. However, the complications associated with TISPs seem to have been overstated. This article reviews animal studies as well as human clinical trials over the past 25 years, which have shown favorable results with TISPs. The article also discusses the questionable data which has discouraged the use of TISP. Guidelines which would aid in attaining predictable service life and fewer complications with TISPs have also been mentioned