UNLABELLED Acoustic rhinometry is an objective method to determine nasal cavity geometry. The technique is based on sound wave reflexion analysis in the nasal cavity, and determines crossectional areas as a function of distance as well as volume. AIM The purpose of this study is to analyse nasal cavity volume changes caused by functional endoscopic sinus surgery (FESS) in adults with chronic ...

OBJECTIVES Nasal septal deviation is a frequent cause of increased nasal airway resistance. A narrow nasal airway would result in a decreased airflow into the lungs. The aim of the present study was to evaluate the alterations of the pulmonary functions following septoplasty using spirometry and 6 minutes walking test (6mWT). And reveal the correlation of symptom score improvement with nasal ob...

Pleomorphic adenoma is one of the most common benign tumors of the major salivary glands. It can also occur in the minor salivary glands, which exist in the nasal cavity. Intranasal pleomorphic adenoma usually originates from glands of the nasal septum mucosa. We present the results of endoscopic endonasal surgery of this pathology. The aim of the study was to present the endoscopic technique f...

Keywords Endoscopic sinus surgery Eosinophil Nasal polyposi Paranasal sinus Sinonasal polyps Nasal polyposis is one of the chronic airway diseases, which affects the patient's quality of life in different ways. There are various complications along with nasal polyposis, which might be cured by drug administration. Due to failure of pharmacotherapy effects, various surgical approaches might be u...

OBJECTIVES The study aimed to evaluate the long-term efficacy of microdebrider-assisted inferior turbinoplasty (MAIT) compared to radiofrequency-assisted inferior turbinoplasty (RAIT) for hypertrophic inferior turbinates. STUDY DESIGN Surgical outcomes were evaluated using the visual analogue scale, anterior rhinomanometry, and saccharin test results. METHODS From January 2001 to December 2...

We used a computational fluid dynamics (CFD) model to study the inspiratory airflow profiles of patients with anterior nasal cavity stenosis who underwent curative surgery, by comparing pre- and postoperative airflow characteristics. Twenty patients with severe anterior nasal cavity stenosis, including one case of bilateral stenosis, underwent computed tomography (CT) scans for CFD modelling. T...