Objective: Juvenile angiofibromas are benign tumors that almost exclusively affect male adolescents. Over the last decades, there is an evolution from open surgery toless-invasive endoscopic techniques.

Methods: The medical records of 39 consecutive patients who underwent endoscopic sinus surgery for a juvenile angiofibroma were retrospectivel...

Objectives: Thirteen cases of laryngeal chondroradionecrosis unresponsive to conser- vative treatment and treated with laryngectomy were presented with an analysis of possible risk factors.

Methods: Retrospective analysis of 13 patients operated on for chondroradionecrosis was made. Characteristics of the primary tumor, chondroradionecrosis gr...

Background: In this study, we analyzed the clinical characteristics and outcomes of severe epistaxis patients admitted to our tertiary center and compared our results with the literature.

Methods: We retrospectively analyzed clinical records of epistaxis patients admittedto our hospital between January 2018 and December 2019 with respect to th...

Objective: Novel coronavirus disease is a new infectious agent of the respiratory tract characterized by severe acute respiratory syndrome. For this disease, there are limited data with regard to the clinical characteristics of the patients and prognostic factors.

Methods: We collected data from 213 patients who were hospitalized intoCOVID-19 ...

Background: Continuous positive airway pressure is the standard treatment forobstructive sleep apnea. However, nonadherence to continuous positive airway pres-sure use remains a significant limitation that prevents satisfactory results from being achieved. Epworth Sleepiness Scale score and sleep efficiency values may predict adherence. This study aims to assess the relati...

Background: The power of diagnostic tests is affected by pre-test probability, and clinical prediction models must be validated in different populations. The aim ofthis study was to determine the diagnostic value of symptoms and signs for group A Streptococcus tonsillopharyngitis and diagnostic power of Centor and Mclsaac crite- ria in a patient population with different p...

Background: we aimed in this study to evaluate and present the long-term results of type 1 tympanoplasty patients who were operated by using boomerang-shaped chon- droperichondrial graft.

Methods: One hundred thirty-eight patients who underwent primary type 1 tympano- plasty, had tragal cartilage removal, and used boomerang-shaped chondroperic...