Metaverse technologies in acute care medical education: A scoping review.

Background: The concept of the metaverse is a virtual world that immerses users, allowing them to interact with the digital environment. Due to metaverse's utility in collaborative and immersive simulation, it can be advantageous for medical education in high-stakes care settings such as emergency, critical, and acute care. Consequently, there has been a growth in educational metaverse use, which has yet to be characterized alongside other simulation modalities literature.

Assessment of disease impact through health-related quality of life measurement in primary progressive aphasia.

Introduction: Measurements of health-related quality of life (HRQoL) are important for capturing disease impact beyond physical health and relative to other diseases but have rarely been assessed in primary progressive aphasia (PPA).

Methods: HRQoL was characterized overall, by sex and subtype in PPA ( = 118) using the Health Utilities Index-2/3 (HUI2/3). Multiple linear regression assessed associations between HRQoL and language severity.

Cold and vibration for children undergoing needle-related procedures: A non-inferiority randomized clinical trial.

The use of a rapid, easy-to-use intervention could improve needle-related procedural pain management practices in the context of the Emergency Department (ED). As such, the Buzzy device seems to be a promising alternative to topical anesthetics. The aim of this study was to determine if a cold vibrating device was non-inferior to a topical anesthetic cream for pain management in children undergoing needle-related procedures in the ED.

The spatial separation of basic amino acids is similar in RHAMM and hyaluronan binding peptide P15-1 despite different sequences and conformations.

Peptides that increase pro-reparative responses to injury and disease by modulating the functional organization of hyaluronan (HA) with its cell surface binding proteins (e.g., soluble receptor for hyaluronan-mediated motility [RHAMM] and integral membrane CD44) have potential therapeutic value.

Carbon Footprint Reduction Associated With Multidisciplinary Pediatric Airway Clinics: A Program Evaluation Study.

Objective: Health care is a significant contributor to the climate crisis. Multidisciplinary clinics (MDC) may reduce carbon emissions by combining multiple appointments into one. This is the first program evaluation study to quantify the carbon footprint associated with multidisciplinary pediatric airway clinics.

Language and reading in attention-deficit/hyperactivity disorder and comorbid attention-deficit/hyperactivity disorder + developmental language disorder.

Background: The current study sought to examine whether psycholinguistic assessments could discriminate children and adolescents with developmental language disorder (DLD) from those with attention-deficit/hyperactivity disorder (ADHD; combined or inattentive subtype) and comorbid DLD + ADHD.

Methods: The Clinical Evaluation of Language Fundamentals-Screening Test (CELFST; Wiig et al., 2013), the Comprehensive Test of Phonological Processing ( subtest; Wagner et al.

Mobile apps to reduce depressive symptoms and alcohol use in youth: A systematic review and meta-analysis: A systematic review.

Background: Among youth, symptoms of depression, anxiety, and alcohol use are associated with considerable illness and disability. Youth face many personal and health system barriers in accessing mental health care. Mobile applications (apps) offer youth potentially accessible, scalable, and anonymous therapy and other support.

Evaluating implicit gender bias at Canadian otolaryngology meetings through use of professional title.

Objectives: Increasing numbers of women enter medical school annually. The number of female physicians in leadership positions has been much slower to equalize. There are also well-documented differences in the treatment of women as compared to men in professional settings.

An unusual case of pleomorphic adenoma of the nasolacrimal duct.

Key Clinical Message: Pleomorphic adenoma is a common epithelial tumor but is unusual to involve the nasolacrimal duct and lacrimal sac. Current reported cases are sparse but may be helpful for delineating patterns of malignant transformation in the future.

Abstract: This is a report of a 66-year-old patient with a pleomorphic adenoma involving the nasolacrimal duct and lacrimal sac, which is an unusual location for these tumors.

Circular RNA MAP2K2-modified immunosuppressive dendritic cells for preventing alloimmune rejection in organ transplantation.

Long-term patient and graft survival has been achieved in organ transplantation but at the expense of toxic side effects that are associated with long-term use of nonspecific immunosuppressive drugs. Discovering new regulators of dendritic cells is the key for development of an ideal treatment to prevent immune rejection. We hypothesized that knockdown of circMAP2K2 induces immunosuppressive DCs and that treatment with circMAP2K2 silenced-DCs can prevent alloimmune rejection.

Sociodemographic Factors and the Risk of Pediatric Out-of-Hospital Cardiac Arrest in Ontario, Canada: A Province-Wide Case-Control Study.

Background: Pediatric out-of-hospital cardiac arrest (POHCA) is associated with significant mortality and poor neurological outcomes. We aimed to describe the association between sociodemographic factors and POHCA risk in Ontario, Canada.

Methods And Results: We conducted a province-wide case-control study at ICES, where patient records are linked across administrative databases.

Prevention of Falls in Parkinson's Disease: Guidelines and Gaps.

Background: People living with Parkinson's disease (PD) have a high risk for falls.

Objective: To examine gaps in falls prevention targeting people with PD as part of the Task Force on Global Guidelines for Falls in Older Adults.

Methods: A Delphi consensus process was used to identify specific recommendations for falls in PD.

Hypoglycemia as first presentation of presumed immune checkpoint inhibitor-induced type 1 diabetes.

We present a case of a 60-year-old male diagnosed with metastatic clear cell renal cell carcinoma who developed hypoglycemia during induction ipilimumab and nivolumab treatment. This was diagnosed as presumed type 1 diabetes mellitus secondary to immunotherapy.

Dual diagnosis of trisomy 21 and lethal perinatal Gaucher disease as a cause of non-immune hydrops fetalis in a twin pregnancy for a consanguineous couple.

Non-immune hydrops is a prenatal finding which can occur due to an underlying genetic diagnosis such as common chromosomal aneuploidy (Trisomy 21, Turner syndrome etc.). It is extremely rare to have more than one genetic cause of hydrops fetalis in a single pregnancy.

An uninformative NIPT as an early indicator of cri-du-chat due to a chromosomal 5;18 translocation-An atypical presentation of a rare cytogenetic phenomenon.

We present a patient with cri-du-chat syndrome secondary to a rare cytogenetic mechanism. Our patient was the product of a dichorionic diamniotic twin pregnancy initially flagged with soft markers on ultrasound and uninformative single-nucleotide polymorphism (SNP)-based noninvasive prenatal testing (NIPT) for chromosome 18. Subsequent NIPT using proprietary-targeted amplification methodology returned low risk for chromosomal aneuploidies 13, 18, and 21.

A sinonasal NUT midline carcinoma in an 84-year-old man undergoing radiation and proton therapy.

NUT midline carcinomas are rare, aggressive, and poorly differentiated tumors that must be considered in the differential diagnosis of midline head and neck tumors. Despite the scarce data, proton therapy could be an option for some patients.

Adverse events with quetiapine and clarithromycin coprescription: A population-based retrospective cohort study.

Background And Aims: Quetiapine is an atypical antipsychotic predominantly metabolized by the cytochrome P450 3A4 (CYP3A4) enzyme. We studied the risk of adverse events following coprescription of clarithromycin (a strong CYP3A4 inhibitor) versus azithromycin (not a CYP3A4 inhibitor) in quetiapine users.

Materials And Methods: This was a population-based retrospective cohort study from 2004 to 2020 in Ontario, Canada in adult quetiapine users newly co-prescribed clarithromycin ( = 16,909) or azithromycin ( = 25,267).

No, it is not mutually exclusive! A case report of a girl with two genetic diagnoses: Craniofrontonasal dysplasia and pontocerebellar hypoplasia type 1B.

Key Clinical Message: Multiple genetic disorders can coexist in one patient. When the phenotype is not fully explained with one diagnosis, it is recommended to perform further genetic investigations in search for coexisting second diagnosis.

Abstract: Craniofrontonasal dysplasia (CFND) (MIM: 304110) is an X-linked dominant disorder that shows paradoxically greater severity in heterozygous females than in hemizygous males.

Developing and authenticating an electronic health record-based report card for assessing residents' clinical performance.

Purpose: The electronic health record (EHR) is frequently identified as a source of assessment data regarding residents' clinical performance. To better understand how to harness EHR data for education purposes, the authors developed and authenticated a prototype resident report card. This report card used EHR data exclusively and was authenticated with various stakeholders to understand individuals' reactions to and interpretations of EHR data when presented in this way.