Background Nasal septal deviation may affect nasal bone growth and facial morphology.
Knowledge of nasal morphologic parameters may plays an important role in planning …

Materials and Methods In this observational study, dimension of piriform aperture and nasal
bone were measured using digital vernier caliper after assessing landmarks around the …

Purpose The aim of this study was to assess the effects of tooth/bone-borne (hybrid) and
tooth-borne (TB) surgically assisted rapid maxillary expansion (SARME) on the width of the …

The aim of this study was to evaluate the relationship between skeletal sagittal nasal profile
morphology and sagittal skeletal malocclusions. Regarding lateral cephalometric films, the …

Background: The purpose of study was to evaluate normal morphometric measurements of
piriform aperture (PA) by limiting the age range in genders to show the morphometry of the …

The piriform aperture is an anatomical structure generally pear-shaped, formed by some
facial bones. The knowledge of its morphological presentation is of significant importance for …

Objective Pyriform aperture enlargement or “pyriplasty” is an uncommonly used procedure
for internal nasal valve obstruction in adults besides functional rhinoplasty, inferior turbinate …

This study was undertaken to determine the morphometry of the piriform aperture width and
height in Turkish population aged between 18-60 years. It was a retrospective study in which …

Background: The piriform aperture (PA) is a midface structure that forms the anterior skeletal
boundary of the nose. It is highly variant due to its physiological adaptations to the climate …

Цель исследования–определить наиболее часто встречающиеся анатомо-
топографические варианты грушевидных отверстий и носовых костей у пациентов при …