The Otolaryngology boot camp: a scoping review evaluating commonalities and appraisal for curriculum design and delivery.

Objective: Surgical boot camps are becoming increasingly popular in Otolaryngology-Head and Neck Surgery (OHNS) residency programs. Despite pioneering virtual reality and simulation-based surgical education, these boot camps have lacked critical appraisal. The objective of this article was to examine the adoption and utility of surgical boot camps in OHNS residency training programs around the world.

Correction to: Assessment of a virtual reality temporal bone surgical simulator: a national face and content validity study.

Following publication of the original article [1], the authors identified incorrect ordering and incorrect files being used for Figs. 1, 2 and 3.

Assessment of a virtual reality temporal bone surgical simulator: a national face and content validity study.

Background: Trainees in Otolaryngology-Head and Neck Surgery must gain proficiency in a variety of challenging temporal bone surgical techniques. Traditional teaching has relied on the use of cadavers; however, this method is resource-intensive and does not allow for repeated practice. Virtual reality surgical training is a growing field that is increasingly being adopted in Otolaryngology.

The role of narrative in the development of children's pain memories: influences of father- and mother-child reminiscing on children's recall of pain.

Negatively biased memories for pain (ie, recalled pain is higher than initial report) robustly predict future pain experiences. During early childhood, parent-child reminiscing has been posited as playing a critical role in how children's memories are constructed and reconstructed; however, this has not been empirically demonstrated. This study examined the role of parent-child reminiscing about a recent painful surgery in young children's pain memory development.

Socialization of Pain Memories: Parent-Child Reminiscing About Past Painful and Sad Events.

Objective: Parent-child reminiscing about past negative events has been linked to a host of developmental outcomes. Previous research has identified two distinct between-parent reminiscing styles, wherein parents who are more elaborative (vs. repetitive) have children with more optimal outcomes.

Role of anxiety in young children's pain memory development after surgery.

Pediatric pain is common, and memory for it may be distressing and have long-lasting effects. Children who develop more negatively biased memories for pain (ie, recalled pain is higher than initial pain report) are at risk of worse future pain outcomes. In adolescent samples, higher child and parent catastrophic thinking about pain was associated with negatively biased memories for postsurgical pain.

Assessing the role of virtual reality training in Canadian Otolaryngology-Head & Neck Residency Programs: a national survey of program directors and residents.

Background: Given mounting pressure of work hour restrictions, resource constraints, and variability of clinical exposure, Otolaryngology-Head & Neck Surgery (OHNS) residency training has shifted away from the apprenticeship model to embrace the Royal College of Physicians and Surgeons of Canada's "Competence by Design" initiative. As a result, appraising both current and potential educational adjuncts has become increasingly important. In this investigation, a national needs assessment survey was performed to identify strengths, weaknesses, and future opportunities of the current training landscape.

Evaluating the Effect of Virtual Reality Temporal Bone Simulation on Mastoidectomy Performance: A Meta-analysis.

Background The increasing prevalence of virtual reality simulation in temporal bone surgery warrants an investigation to assess training effectiveness. Objectives To determine if temporal bone simulator use improves mastoidectomy performance. Data Sources Ovid Medline, Embase, and PubMed databases were systematically searched per the PRISMA guidelines.

The Development of a Tracheostomy-Specific Quality of Life Questionnaire: A Pilot Study.

Objective: A long-term tracheostomy can be a life-altering event and can have significant effects on patients' quality of life (QOL). There is currently no instrument available to evaluate tracheostomy-specific QOL. To address this deficiency, the objective of this study was to create and preliminarily validate a pilot tracheostomy-specific QOL questionnaire to assess its feasibility.

Cost-effectiveness analysis of a postoperative clinical care pathway in head and neck surgery with microvascular reconstruction.

Background: The objective of this study is to evaluate the cost-effectiveness of a postoperative clinical care pathway for patients undergoing major head and neck oncologic surgery with microvascular reconstruction.

Methods: This is a comparative trial of a prospective treatment group managed on a postoperative clinical care pathway and a historical group managed prior to pathway implementation. Effectiveness outcomes evaluated were total hospital days, return to OR, readmission to ICU and rate of pulmonary complications.

Causes of dysphagia in a tertiary-care swallowing center.

Objectives: Dysphagia can be caused by a myriad of disease processes, and it has significant impacts on patients' quality of life, life expectancy, and economic burden. To date, the most common causes of dysphagia in outpatient tertiary-care swallowing centers are unknown. We undertook this study to determine these prevalences.

Impact of neuroradiologist second opinion on staging and management of head and neck cancer.

Objective: Patients with head and neck cancer frequently present to academic tertiary referral centers with imaging studies that have been performed and interpreted elsewhere. At our institution, these outside head and neck imaging studies undergo formal second opinion reporting by a fellowship-trained academic neuroradiologist with expertise in head and neck imaging. The purpose of this study was to determine the impact of this practice on cancer staging and patient management.

Topical therapies in the management of chronic rhinosinusitis: an evidence-based review with recommendations.

Background: Topical therapies have become an integral component in the management plan for chronic rhinosinusitis (CRS). Several topical therapy strategies have been evaluated, but a formal comprehensive evaluation of the evidence has never been performed. The purpose of this article is to provide an evidence-based approach for the utilization of topical therapies in the management of CRS.

A systematic review of interventions to improve handwriting.

Background: Handwriting difficulties are among the most common reasons for referral of children to occupational therapy.

Purpose: To determine the effectiveness of handwriting interventions.

Methods: A systematic review was carried out.

Minimally invasive parathyroidectomy under local anesthesia: patient satisfaction and overall outcome.

Objective: To compare minimally invasive parathyroidectomy (MIP) under local anesthesia (MIPULA) to minimally invasive parathyroidectomy performed under general anesthesia (MIPUGA) in terms of postoperative pain, postanesthetic side effects, patient satisfaction, and overall outcome.

Design: Prospective comparative cohort study.

Methods: Consecutive consenting patients presenting to a single surgeon's practice were enrolled into MIPULA or MIPUGA groups if inclusion criteria were satisfied.

Whole-mount immunohistochemistry of the brain.

The gross anatomical distribution of an antigen is typically mapped using a combination of serial sectioning, immunocytochemistry, and three-dimensional reconstruction. This is a tedious and time-consuming procedure, which introduces an array of potential alignment and differential shrinkage errors and requires considerable experience and specialized equipment. In particular, it is unsuited for routine screening applications.

Golgi cell dendrites are restricted by Purkinje cell stripe boundaries in the adult mouse cerebellar cortex.

Despite the general uniformity in cellular composition of the adult cerebellar cortex, there is a complex underlying pattern of parasagittal stripes of Purkinje cells with characteristic molecular phenotypes and patterns of connectivity. It is not known whether interneuron processes are restricted at stripe boundaries. To begin to address the issue, three strategies were used to explore how cerebellar Golgi cell dendrites are organized with respect to parasagittal stripes: first, double immunofluorescence staining combining anti-neurogranin to identify Golgi cell dendrites with the Purkinje cell compartmentation antigens zebrin II/aldolase C, HNK-1, and phospholipase Cbeta4; second, zebrin II immunohistochemistry combined with a rapid Golgi-Cox impregnation procedure to reveal Golgi cell dendritic arbors; third, stripe antigen expression was used on sections of a GlyT2-EGFP transgenic mouse in which reporter expression is prominent in Golgi cell dendrites.

Abnormal HNK-1 expression in the cerebellum of an N-CAM null mouse.

Human natural killer antigen-1 (HNK-1) is a carbohydrate epitope associated with sulfoglucuronylglycolipids and glycoproteins. Biochemical analyses have demonstrated associations between the HNK-1 epitope and isoforms of the neural cell adhesion molecule (N-CAM) family. In the cerebellum, HNK-1 is prominently expressed in Purkinje cell dendrites and Golgi cells.