Effects of acute hypoxia on auditory pathway of Wistar albino rats.

Background/aim: Ischemia is insufficient blood flow to provide adequate oxygenation. In the present study, we aimed to show whether acute hypoxia has a critical oxygen value that may lead to the deterioration of cochlear function.

Materials And Methods: Under general anesthesia, prehypoxic signal-to-noise ratios were determined by distortion product otoacoustic emissions (DPOAE).

Is Hyperbaric Oxygen Therapy Effective in Cisplatin-Induced Ototoxicity in Rats?

Objectives: Cisplatin is an antineoplastic agent, used in the treatment of different types of malignant neoplasms. Side effects such as ototoxicity, nephrotoxicity, and bone marrow toxicity are the main limitations of its clinical use. The aim of the present study was to evaluate the possible effects of hyperbaric oxygen (HBO) therapy as a protective agent in cisplatin-induced ototoxicity in rats.

Alteration of serum levels of inflammatory cytokines and polysomnographic indices after uvulopalatal flap surgery in obstructive sleep apnea.

The aim of the current study was to compare the changes in polysomnographic indices and serum levels of C-reactive protein (CRP), cystatin C, tumor necrosis factor-α (TNF-α), and intercellular adhesion molecule-1 (ICAM-1) in patients with obstructive sleep apnea (OSA) who were treated surgically via a uvulopalatal flap (UPF) technique. Twenty-five patients (14 men, 11 women), average age 46.2 ± 9.

Giant sialolith of submandibular gland: report of a case†.

Sialolithiasis is one of the most common diseases of salivary glands in middle-aged patients. Sialoliths are localized in submandibular glands in nearly 80% of the reported cases and they are classified as 'giant' in case any dimension exceeds 15 mm. Giant sialolith in submandibular gland is a rare disorder.

Effects of adenoid/tonsillectomy on inflammatory response in snoring children with witnessed apnoea.

Objective: The aim of this study was to investigate the clinical significance of preoperative serum C-reactive protein (CRP), interleukin-6 (IL-6), fetuin-A, cystatin C, adiponectin and tumour necrosis factor-alpha (TNF-α) levels in children with adenoid/tonsillar hypertrophy and compare these results with postoperative values.

Study Design: Prospective clinical trial.

Setting: Single tertiary care centre.