a detailed knowledge of root canal anatomy is a prerequisite for successful endodontic treatment. such information is highly dependent upon the ethnicity of the population of interest. lack of sufficient national information concerning internal anatomy can lead clinicians to increase their rate of treatment success. the aim of this study was to evaluate external root morphology and root canal a...

Assistant Professor of Thoracic Surgery. Fluminense Federal University (UFF). Department of Surgery, Division of Thoracic Surgery. Niterói-RJ. Brazil. Full Professor of Thoracic Surgery. Fluminense Federal University (UFF). Department of Surgery, Division of Thoracic Surgery. Niterói-RJ. Brazil. Full Professor of Internal Medicine. Fluminense Federal University (UFF). Department of Internal Med...

This study aims to assess the characteristics of internal iliac artery and examine correlations between other anatomic structures in pelvis. A cross-sectional was conducted period October 2019 May 2020. Eighteen samples left right arteries were taken from formaldehyde-embalmed female cadavers at Ho Chi Minh City University Medicine Pharmacy Department Anatomy. The showed that origins most locat...

thorough knowledge of the morphology and internal anatomy of the root canal system is essential, because it determines the successful outcome of endodontic treatment. the main goal of endodontic treatment is to prevent apical periodontitis and/or to promote the healing of periapical lesion. presence of two canals or roots on the palatal side of the first maxillary molar has rarely been reported...

Introduction Internal neck anatomy landmarks and their relation after placement of an extraglottic airway devices have not been studied extensively by the use of ultrasound. Based on our group experience with external landmarks as well as internal landmarks evaluation with other techniques, we aimed use ultrasound to analyze the internal neck anatomy landmarks and the related changes due to the...

Atlases are normalized representations of anatomy that can provide a standard coordinate system for in vivo imaging studies. For Optical Bioluminescence Tomography (OBT) in small animals, the animal’s surface topography can be reconstructed from structured light measurements, but internal anatomy is unavailable unless additional CT or MR images are acquired. We present a novel method for estima...

thorough understanding of the anatomic and internal morphology of a root canal system is absolutely essential for the success of endodontic treatment. since permanent maxillary first molars have shown variation in internal anatomy, morphology, this tooth has been reviewed extensively. presence of two canals in a two-rooted maxillary first molar has rarely been reported in studies describing too...