Virtual Reality-Enhanced Assessment of the Anterior Glottic Angle Using Cadaveric Models: A Proof-of-Concept Study.

Objectives: Vocal fold paralysis (VFP) is a complex disorder that affects voice, speech, swallowing, and overall quality of life. Current evaluation methods for determining the position of paralyzed vocal folds lack the objectivity required for personalized interventions and research on innovative treatments for VFP. This study was designed to validate the accuracy and reproducibility of a virtual reality (VR)-based platform to measure the anterior glottic angle (AGA), a critical component in determining the position of a paralyzed vocal fold.

The Safety of Pediatric Bedside Tracheostomy.

Objective: Traditionally, pediatric tracheostomy has been viewed as a technically demanding procedure with a high complication rate, requiring the routine use of a formal operating room. Pediatric bedside tracheostomy in an intensive care unit (ICU) setting has not been widely reported, in contrast to the widespread adult bedside ICU tracheostomy. Transport of these critically ill, multiple life support systems dependent patients can be technically difficult, labor intensive, and potentially risky for these patients.

Preoperative MRI for oral tongue squamous cell carcinoma: timing and correlation to histopathology.

Magnetic resonance imaging (MRI) is an integral part of the evaluation of local and regional disease in tongue squamous cell carcinoma prior to surgery. The aim of this study was to evaluate the accuracy of MRI in assessing tumour dimensions, as well as the impact of the time-lag from diagnostic biopsy on the accuracy of MRI. The medical records of 64 patients with tongue carcinoma were reviewed retrospectively.

A Novel Nonsurgical Technique for Correcting Congenital Auricular Anomalies.

Congenital ear anomalies are associated with psychological morbidity. Ear deformities can usually be corrected by nonsurgical techniques such as splinting or molding in the neonatal period, initiated before 6 weeks. Without early corrections, many will require otoplasty during childhood.