Management of Dog-Related Penetrating Laryngotracheal Trauma in a Pediatric Patient.

Dog-bite-related laryngotracheal injuries are rare but can be life-threatening. We present a case of penetrating laryngotracheal trauma in a six-year-old male and the management, considerations, and outcomes. The patient suffered extensive laryngotracheal trauma, including near complete tracheal transection, complete thyroid cartilage fracture, crush injury to the cricoid, and multiple tracheal perforations after a dog attack.

The case for intra-operative X-ray in cochlear implantation: Four illustrative cases and literature review.

Objectives: To demonstrate the utility of routine intraoperative plain film imaging in optimizing outcomes in cochlear implantation.

Introduction: Evolving surgical techniques, programming, and electrode arrays have all improved performance outcomes in cochlear implantation. Yet despite decreasing complication rates, electrode misplacement remains a common occurrence.

Otolaryngology Residency Match During the COVID-19 Pandemic.

Objective To review changes made by otolaryngology residency program directors (PDs) during the 2020-2021 National Resident Matching Program (NRMP) match cycle and describe their attitudes toward the 2021-2022 match cycle. Methods Cross-sectional study using an anonymous 31-item online survey in Research Electronic Data Capture (REDCap) with questions regarding the 2020-2021 NRMP match. This survey was distributed to 125 PDs from Accreditation Council for Graduate Medical Education (ACGME)-accredited otolaryngology residency programs.

Prognostic factors in the management of pediatric subglottic stenosis.

Objective: We report outcomes of endoscopic interventions in the management of pediatric subglottic stenosis (SGS), and factors that lead to open airway reconstruction.

Methods: A retrospective cohort review of all pediatric patients with SGS, treated by a single surgeon, at a tertiary academic medical center from 2012 to 2020 was conducted. Variables recorded included patient demographics, initial grade of stenosis, gestational age, length of intubation, comorbidities as well as total number of interventions.

Giant axonal neuropathy: cross-sectional analysis of a large natural history cohort.

Giant axonal neuropathy (GAN) is an ultra-rare autosomal recessive, progressive neurodegenerative disease with early childhood onset that presents as a prominent sensorimotor neuropathy and commonly progresses to affect both the PNS and CNS. The disease is caused by biallelic mutations in the GAN gene located on 16q23.2, leading to loss of functional gigaxonin, a substrate specific ubiquitin ligase adapter protein necessary for the regulation of intermediate filament turnover.

Adult diagnosis of congenital serine biosynthesis defect: A treatable cause of progressive neuropathy.

A woman with ichthyosis, contractures, and progressive neuropathy represents the first case of phosphoserine aminotransferase deficiency diagnosed and treated in an adult. She has novel compound heterozygous mutations in the gene PSAT1. Treatment with high dose oral L-serine completely resolved the ichthyosis.