The anatomy of the nasal cavities and paranasal sinuses is one of the most varied in the
human body. The aim of this study is to review the prevalence of anatomical variations in the …

The use of cone beam computed tomography (CBCT) imaging in the dental profession has
blossomed since its inception 15 years ago. CBCT unit design has undergone many …

The nasal cavity is bounded inferiorly by the hard palate, laterally by the medial walls of the
right and left maxillary sinus, and superiorly by the nasal, ethmoid, and sphenoid bones. 1 …

Purpose: Anatomical variations of the external nasal wall are highly important, since they
play a role in obstruction or drainage of the ostiomeatal complex and ventilation and can …

To determine Ethnic differences in the frequency of the relatively common anatomical
variants along with difference in anatomy of sinonasal region with surgical importance. A …

Method The study is a retrospective one and consists of the investigation of 130 patients with
CBCT imaging, patients that were referred to the Maxillo-Facial Clinic, Radiology …

Background Knowledge of the anatomy constitutes an integral part in the total management
of patients with sinonasal diseases. The aim of this study was to obtain the prevalence of …

Objective: To determine the incidence of anatomical variants of sinonasal region and its
correlation with symptoms of sinusitis. Methods: The study was conducted from January …

Objectives: To assess the prevalence of common radiological variants of sinonasal anatomy
among Saudi population and compare it with the reported prevalence of these variants in …

Anatomical variants of the ethmoid bone have a special importance in several fields,
especially in otolaryngology; a precise understanding of the complex anatomy and anatomic …