What are the incidence, diagnosis, laryngeal findings and management of arytenoid dislocation as a separate entity from vocal fold paralysis? Background: A rare clinical entity, arytenoid dislocation commonly presents with hoarseness, […]
Hearing Conservation Program Helps Elementary School Children
What is the efficacy of a hearing conservation program in changing acoustic risk taking and hearing conservation behaviors in elementary school children? Background: Approximately 30 million North Americans have speech-frequency hearing […]
Cost Analysis of Transoral Surgery versus XRT for Early-Stage Glottic Cancer
Which treatment for Tis/T1 glottic carcinoma among adult patients, transoral CO2 laser excision (TOL) or external beam radiation (XRT), is superior in terms of cost utility? Background: Cancer of the larynx […]
Link Between Mortality and Post-Surgery Complications Unclear
Is there a correlation between rates of complications after inpatient surgery and mortality? Background: Hospital mortality associated with inpatient surgery varies widely. Hospitals, regulatory agencies and payers have focused on reducing […]
Purpura Formation a Poor Clinical Endpoint for Laser Treatment
How effective are subjective clinical endpoints in determining the effectiveness of laser therapy in the treatment of capillary malformations, also commonly referred to as port wine stains (PWS)? Background: PWS arise […]
Disposable Sterile Sheaths Effective Against Cross-Contamination
What is the efficacy of sterile sheath use to prevent cross-contamination when using a fiberoptic nasopharyngolaryngoscope (FNPL) in an otolaryngology clinic? Background: After each use of FNPL, the endoscope must be […]
Babbling Is Necessary for Speech and Language Development
What is the importance of pre-linguistic vocalization? Background: The characterization and significance of pre-linguistic vocalization has long been the subject of research and debate. Pre-linguistic vocalization can generally be classified into […]
New Interview Questions for Better Resident Selection
Can commercially available business tools be used to identify competencies specific to the junior otolaryngology resident and to develop behavioral-based interview questions and techniques? Background: The resident selection process cannot predict […]
Surgery May Be Unnecessary for Some Small Thyroid Cancers
What are the trigger events that lead to detection of otherwise asymptomatic thyroid cancers? Background: The incidence of thyroid cancer has more than doubled in the past 30 years, but mortality […]
Researchers Find Evidence of Esophageal-Nasal Reflex
Does a neural reflex exist that links the esophagus and the nasal airway, possibly explaining a mechanism for the association between gastroesophageal reflux (GER) disease and chronic rhinosinusitis (CRS)? Background: Many […]
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