Introduction: the Restoration of endodontically treated teeth is critical, and the Awareness of stresses developed by oblique and vertical forces in restorative methods take a great role in treatment plans. Due to the anatomical shape and inherent form of the stress distribution premolars, could be lost by fractures. Some fractures such as vertical fracture which is probable in...

The aim of the present study was to investigate the success and survival of restored endodontically treated teeth (ETT) in a general practice environment related to periodontal parameters. Data from 360 restored ETT treated between 2000 and 2011 were collected. Dates of interventions like restorations, repairs, replacements and extractions were recorded. Additionally, general information about ...

Cholesterol granuloma (CG) is a tissue reaction in response to the accumulation of cholesterol crystals rarely found in the maxillary sinus. The etiopathogenesis of maxillary sinus CG remains unclear. We reviewed the literature and added two new reports of cholesterol granuloma in maxillary sinus related to endodontically treated maxillary posterior teeth. The first report refers to a 45-year-o...

Restoration of endodontically treated teeth is one the major challenges faced in field operative dentistry. In tooth, most part tooth structure lost because dental caries, conventional access cavity preparation and biomechanical during root canal therapy. They become very weak brittle also more prone to fracture compared vital

STATEMENT OF PROBLEM An extensive review of the published literature has revealed a wide divergence of opinion regarding the suitability of different post systems for endodontically treated teeth. As a result, the dentist has no clear guidelines concerning the selection of suitable post systems that will provide adequate retention while minimizing subsequent root fracture. PURPOSE This study ...

Autogenous dentin has been reported to be a suitable grafting material for certain indications. The purpose of this study was assess the feasibility using endodontically treated teeth application. In present retrospective study, one-stage augmentation lateral ridge defects with shell and particulate (tooth technique (TST)) either obtained from (ETT, 17 patients 21 implants) or non-endodonticall...

Introduction. Endodontically treated teeth are usually weaker due to the loss of tooth structure. As most crown is destroyed, common retention for restoration application a fiber-reinforced composite posts in root canal. In endodontically teeth, there two main problems restorative procedure: reduced resistance remaining structure and choosing necessary adequate restoration. The aim this work wa...