Laterally Based Island Pedicle Flap with Cheek Advancement for Defects of the Nasal Ala.

V-to-Y advancement flap is a successful repair technique that preserves vascular and tissue integrity adopted after Mohs micrographic surgery to repair cutaneous defects on the head and neck. However, defects at the lateral distal nasal ala requires large extension beyond cosmetic margins that increase risk of skin webbing, an undesired result on a cosmetically sensitive location to the patient. In this article, we present a novel approach to modifying the procedure employing the V-to-Y advancement flap by truncated the trailing end of the island pedicle to allow for successful healing and better patient satisfaction.

Reduction of peritoneal dialysis associated infections using a novel exit-site care practice.

Introduction: Peritoneal dialysis (PD) related infections are a significant obstacle leading to PD discontinuation. Since catheter related infections (CRI), defined as exit site infections and/or tunnel infection, can progress to peritonitis, vigorous efforts are implemented in CRI prevention. Following an increased CRI rate in our institution, partially related to environmental organisms found in water distribution systems, we hypothesized that exit site care that includes prevention of water exposure-related pathogens may reduce CRI.

Diurnal cardio-respiratory changes in ambulatory individuals deciphered using a multi-parameter wearable device.

Background: Recent technological developments enable big data-driven insights on diurnal changes. This study aimed to describe the trajectory of multiple and advanced parameters using a medical-grade wearable remote patient monitor.

Methods: Parameters were monitored for 24 h in 256 ambulatory participants who kept living their normal life.

The 2023 Impact of Inflammatory Bowel Disease in Canada: The Influence of Sex and Gender on Canadians Living With Inflammatory Bowel Disease.

Sex (the physical and physiologic effects resulting from having specific combinations of sex chromosomes) and gender (sex-associated behaviours, expectations, identities, and roles) significantly affect the course of inflammatory bowel disease (IBD) and the experience of living with IBD. Sex-influenced physiologic states, like puberty, the menstrual cycle, pregnancy, and andropause/menopause may also impact and be impacted by IBD. While neither Crohn's disease nor ulcerative colitis is commonly considered sex-determined illnesses, the relative incidence of Crohn's disease and ulcerative colitis between males and females varies over the life cycle.

The 2023 Impact of Inflammatory Bowel Disease in Canada: Direct Health System and Medication Costs.

Healthcare utilization among people living with inflammatory bowel disease (IBD) in Canada has shifted from inpatient management to outpatient management; fewer people with IBD are admitted to hospitals or undergo surgery, but outpatient visits have become more frequent. Although the frequency of emergency department (ED) visits among adults and seniors with IBD decreased, the frequency of ED visits among children with IBD increased. Additionally, there is variation in the utilization of IBD health services within and between provinces and across ethnocultural and sociodemographic groups.

A Scoring System Developed by a Machine Learning Algorithm to Better Predict Adnexal Torsion.

Study Objective: To establish a clinically relevant prediction score for the diagnosis of adnexal torsion (AT) in women who were operated on for suspected AT.

Design: A retrospective cohort study conducted between 2014 and 2021.

Setting: A large tertiary teaching medical center.

Buccal Fat Pad Reduction With Intraoperative Fat Transfer to the Temple.

There is now a growing trend for buccal fat pad reduction in patients who desire a decrease in midface and lower face volume, refinement, sculpting, or enhancement of facial features. The buccal fat pad is connected to the temporal fat, and therefore buccal fat pad reduction can result in volume depletion of the temporal fossae. In addition, most patients undergoing this procedure already have pre-existing temporal volume depletion due to aging.

Relationship between religiosity, spirituality and physical and mental outcomes in fibromyalgia patients.

Objectives: The coping mechanisms utilised by patients with the fibromyalgia syndrome (FM) pose a crucial focus of treatment. Previous research points to the positive effects of religiosity and spirituality (R/S) as tools for coping with illness. The role of these factors in coping with chronic pain in FM has not previously been studied.

Analyzing Controversies in Management and Surveillance of Early-Stage Melanoma.

The incidence of cutaneous melanoma continues to rise dramatically worldwide, presenting a significant burden to the healthcare system. Despite this, there is still controversy in the guidelines regarding follow-up surveillance for patients with thin melanoma. Since there are no randomized clinical trials to support evidence-based guidelines for follow-up surveillance, dermatologic and oncologic organizations have developed their own recommendations based on expert opinion.

Utility of Preinjection Aspiration for Hyaluronic Fillers: A Novel In Vivo Human Evaluation.

Background: Hyaluronic acid (HA) fillers have increased in popularity. While complications are rare, practitioners should focus on their prevention. Preinjection aspiration remains controversial as an effective safety checkpoint.

Preinjection aspiration for injectable fillers in aesthetic dermatology: Trust or bust?

In recent years, the utility of preinjection aspiration for injectable fillers as a safety checkpoint has been debated. It is a clinical technique that has become controversial in both the literature and at national aesthetic conferences. Many consensus papers and anecdotal reports have been divided on how helpful preinjection aspiration is in reducing adverse events and subsequently increasing patient safety.

Scleromyxedema in a patient with thyroid disease: an atypical case or a case for revised criteria?

Lichen myxedematosus (LM), commonly referred to as papular mucinosis, is a rare papular eruption defined by mucin deposition in the dermis. Scleromyxedema (SM) is a generalized papular and sclerodermoid form of LM. It is a progressive disease of unknown etiology with systemic manifestations that cause serious morbidity and mortality.

The value of screening for cognition, depression, and frailty in patients referred for TAVI.

Current surgical risk assessment tools fall short of appreciating geriatric risk factors including cognitive deficits, depressive, and frailty symptoms that may worsen outcomes post-transcatheter aortic valve implantation (TAVI). This study hypothesized that a screening tool, SMARTIE, would improve detection of these risks pre-TAVI, and thus be predictive of postoperative delirium (POD) and 30-day mortality post-TAVI. Prospective observational cohort study, using a historical cohort for comparison.

RNA editing is abundant and correlates with task performance in a social bumblebee.

Colonies of the bumblebee Bombus terrestris are characterized by wide phenotypic variability among genetically similar full-sister workers, suggesting a major role for epigenetic processes. Here, we report a high level of ADAR-mediated RNA editing in the bumblebee, despite the lack of an ADAR1-homolog. We identify 1.

In Vitro Evaluation of Preinjection Aspiration for Hyaluronic Fillers as a Safety Checkpoint.

Background: Hyaluronic acid (HA) fillers have increased in popularity. Although complications are rare, knowledge regarding their prevention and management are crucial. The utility of preinjection aspiration has become controversial.

Business administration training for dermatology residents: preparing for the business of medicine.

Previous studies have evidenced the lack of practice management and business training components in the residency curriculum, and that satisfaction with this training, when provided, was low. Whether considered good or bad, medicine has been moving increasingly toward becoming more business centric. Dermatology represents a unique field, because most residents choose to pursue private practice, where competent business skills are helpful to running a successful clinic.

Brief Report: Cannabidiol-Rich Cannabis in Children with Autism Spectrum Disorder and Severe Behavioral Problems-A Retrospective Feasibility Study.

Anecdotal evidence of successful cannabis treatment in autism spectrum disorder (ASD) are accumulating but clinical studies are lacking. This retrospective study assessed tolerability and efficacy of cannabidiol-rich cannabis, in 60 children with ASD and severe behavioral problems (age = 11.8 ± 3.

Computer-Aided Orthopedic Surgery: Incremental Shift or Paradigm Change?

Computer-aided orthopedic surgery (CAOS) is now about 25 years old. Unlike neurosurgery, computer-aided surgery has not become the standard of care in orthopedic surgery. In this paper, we provide the technical and clinical context raised by this observation in an attempt to elucidate the reasons for this state of affairs.

Cadaveric simulation for improving surgical training in dermatology.

Simulation models are rapidly changing medical education, especially the training of dermatology residents. Various models are available, including cadaveric simulations. Our study evaluates the impact of a cadaveric simulation on the training of dermatology residents.

Elevated Levels of Eotaxin-2 in Serum of Fibromyalgia Patients.

FMS patients demonstrate an altered profile of chemokines relative to healthy controls (HC). Eotaxin-2 is a potent chemoattractant distributed in a variety of tissues. The aim of the study was to compare serum levels of eotaxin-2 between FMS patients and HC and to examine a potential correlation between eotaxin-2 levels and clinical parameters of FMS.