Modern versus Traditional Endodontic Access Cavity Designs

Abstract

By creating a precise access cavity (AC) and finishing the pulp chamber, less invasive endodontic therapy attempts to improve conventional endodontic therapy. The cingulum, oblique ridge, and roof of the pulp chamber, which all play a vital role in functional activity, might be preserved to increase fracture resistance. To reduce tooth structure loss, endodontic new ACs have recently been created. The preparation of the conservative access opening had advanced to a new level with the advent of microscopes and improved root canal equipment. The conservation of the cervical dentin is the most essential factor in preserving the restored tooth's normal function and lifespan. In recent years, minimally invasive endodontics has posed a challenge to the traditional method.

Keywords: Modern conservative access; orifice-directed access; traditional access; truss access.