Introduction: Pseudoexfoliation syndrome (PXS) occurs due to the deposition of extracellular fibrillar materials on the anterior chamber of the eye. This syndrome has been considered to be part of a systemic disease with the potential involvement of the inner ear called sensoroneural hearing loss (SNHL).  In this study, we aimed on evaluating SNHL within PXS patients in Iran to compare them wi...

OBJECTIVE This study examines the impact of resident physician participation on postoperative outcomes in outpatient otolaryngologic surgery. STUDY DESIGN Retrospective cohort. METHODS The American College of Surgeons National Surgical Quality Improvement Program database was queried for outpatient otolaryngologic procedures performed on adult patients. Cases were analyzed with the followin...

Nasal septum deviation (NSD) typically occurs following otorhinolaryngologic surgery. However, there is a lack of biomechanical parameters able to accurately evaluate the severity of NSD. The present study aimed to determine whether the deformation rate (DR) is associated with visual analogue scale (VAS) and nasal airway resistance (NAR), and to evaluate the application of DR measurements in na...

PURPOSE To examine the CT and MR appearances of four packing materials commonly used in otolaryngologic surgery. METHODS The CT and MR appearances of bismuth and iodoform paraffin paste, aqueous betadine gauze, calcium sodium alginate, and triadocortyl cream were examined. CT attenuation values were measured using phantoms containing packing materials. MR characteristics were examined by pack...

Septoplasty is one of the most common otorhinolaryngologic surgical procedure. It is customary to place a pack in the nose as a part of nasal surgery to stop bleeding, enhance apposition of mucosal flaps, and stabilize the operated septal cartilage and bones. But nasal packing is not an innocuous procedure. The most common problem encountered by the patients after septoplasty with nasal pack is...

Mucopolysaccharidoses (MPSs) are lysosomal storage disorders caused by deficiency of enzymes involved in the degradation of glycosaminoglycans (GAGs). These disorders are associated with the accumulation of GAGs in tissues with organomegaly, mental retardation and short stature. Otologic and upper respiratory tract pathologies are among the earliest clinical manifestations. We analyzed 20 patie...

Mucormycosis is a rare fungal infection that can involve the sino-orbito-cerebral region. Sino-orbito-cerebral mucormycosis is most common in patients who are immunocompromised or have diabetes mellitus, severe malnutrition or burns. This condition can be fatal if it is not diagnosed early and treated aggressively. This article presents 4 cases of mucormycosis, including 2 with orbital apex syn...

Leishmaniasis comprises a group of diseases caused by a protozoan parasite belonging to the genus Leishmania and transmitted by the bite of infected female sand flies. Leishmaniasis is endemic in 88 countries and causes significant morbidity and mortality worldwide. Phenomena such as globalization and human migration, as well as the increased volume of international travel have extended its pre...

OBJECTIVE To validate the technique of sleep nasendoscopy using target controlled infusion in symptomatic patients and a control group of asymptomatic individuals. DESIGN Prospective cohort study. SETTING Department of otolaryngology-head and neck surgery and anesthesia in a teaching hospital. PARTICIPANTS Two groups of patients were compared and matched for their body mass index. The fir...

Jacobsen syndrome is a genetic disorder caused by partial deletion of the long arm of chromosome 11. Less than 300 cases have been reported, with some being diagnosed as late as the 4 decade of life. Clinical features include growth and psychomotor delay, characteristic facial anomalies involving the eyes, nose, mouth and ears, skull deformities, abnormal platelet function, congenital heart def...