Discover how often balloon sinus dilation is done without recommended preoperative CT imaging and why it matters for safety.

Abstract: The pathway to the maxillary sinus is anatomically curved and narrow. Thus, the conventional approach using a straight endoscope and surgical tools is difficult to diagnose and treat some ...

Cancer can start in the lining of the space behind the nose (nasal cavity) or the nearby air cavities (paranasal sinuses) and sometimes spread to lymph nodes and rarely other parts of the body. Nasal ...

Several layers of tissue make up each part of the nasal cavity and paranasal sinuses. Each layer contains many different types of cells. Different cancers can develop from each type of cell.

Sinus + Brain CT Analysis — Modular pipeline for quantitative head CT analysis with physics-based calibration and clinical validation. Focus areas: sinus pathology (OMC patency, sclerosis, cysts) and ...

Objective To compare spectral-domain optic coherence tomography (SD-OCT) and swept-source OCT (SS-OCT) in the study of choroidal thickness (CT) in healthy eyes. Methods Prospective, cross-sectional, ...

The aims of this study were to evaluate the number of roots/root canals in the mandibular anterior teeth of a Turkish population, to assess the relationship between gender or age and the frequency of ...