Outcomes of Total Ankle Replacement Versus Ankle Arthrodesis for the Treatment of End-Stage Ankle Arthritis: A Concise Follow-up, at a Minimum of 10 Years, of a Previous Report.

Abstract: Despite the increasing utilization of total ankle replacement (TAR) for end-stage ankle arthritis, there remains a paucity of long-term follow-up data comparing arthroplasty to arthrodesis. The aim of the current paper was to provide the long-term clinical outcomes of TAR and ankle arthrodesis (AA), measured with use of validated scoring instruments, in a prospective multicenter cohort of patients with ankle arthritis. This cohort from the Canadian Orthopaedic Foot and Ankle Society (COFAS) Prospective Ankle Reconstruction Database comprised patients who underwent TAR or AA between 2001 and 2007.

Five-year outcomes of moderately hypofractionated proton therapy incorporating elective pelvic nodal irradiation for high-risk prostate cancer.

Purpose: To assess the efficacy of moderately hypofractionated intensity-modulated proton therapy (IMPT) targeting the prostate/seminal vesicles and pelvic lymph nodes for high-risk (HR) or unfavorable intermediate-risk (UIR) prostate cancer (PCa) MATERIALS/METHODS: A prospective study (ClinicalTrials.gov: NCTXXX) of moderately hypofractionated IMPT accrued a target sample size of 56 patients with HR or UIR-PCa . The prostate/seminal vesicles and pelvic lymph nodes were treated simultaneously with 67.

Five-Year Prostate-Specific Membrane Antigen Positron Emission Tomography-Based Outcomes of Spot-Scanning Proton Radiation Therapy for Localized Prostate Cancer: A Single Institution Experience.

Purpose: We report 5-year oncologic outcomes of a prospective series of patients with prostate cancer treated with spot-scanning proton therapy (SSPT).

Methods And Materials: A prospective registry identified patients with prostate cancer treated with SSPT between January 2016 and December 2018. Five-year overall survival, local control, biochemical failure, regional and distant failures, and adverse events (AEs) were assessed.

Evaluating the Impact of Direct, Direct Video, and Indirect Video Laryngoscopy Training on the Proficiency of Medical Students in Performing Direct Laryngoscopy: A High-Fidelity Manikin-Based Assessment.

Endotracheal intubation (ETI), a potentially lifesaving intervention employed frequently in the emergent setting, is a manual skill that improves with repetitive practice and high-quality feedback. Classically, ETI centered around Direct Laryngoscopy (DL); however, with the advent and recent availability of Indirect Video Laryngoscopy (IVL) and Direct Video Laryngoscopy (DVL), studies have demonstrated varying results on the benefit of Video Laryngoscopy (VL) in training. We hypothesize that a training program centered on DVL, allowing students to visualize the anatomy and simultaneously receive instructor feedback via a real-time video feed, will practically improve student performance in DL.

Osseous tumors of the foot, ankle, and lower leg: a cross-sectional observational study analysing 288 cases.

Background: Osseous tumors of the foot and ankle are rarely encountered in general orthopaedic practice and represent only 3 % of osseous neoplasms. It can be difficult to distinguish between benign and malignant lesions, leading to misdiagnosis. Delays in diagnosis are the main cause of litigation in sarcoma of the extremities.

Pre-operative stereotactic radiosurgery and peri-operative dexamethasone for resectable brain metastases: a two-arm pilot study evaluating clinical outcomes and immunological correlates.

Enhancing the efficacy of immunotherapy in brain metastases (BrM) requires an improved understanding of the immune composition of BrM and how this is affected by radiation and dexamethasone. Our two-arm pilot study (NCT04895592) allocated 26 patients with BrM to either low (Arm A) or high (Arm B) dose peri-operative dexamethasone followed by pre-operative stereotactic radiosurgery (pSRS) and resection (n= 13 per arm). The primary endpoint, a safety analysis at 4 months, was met.

Soft tissue tumors of the lower leg, foot and ankle: A cross-sectional observational study analysing 376 cases.

Fewer than 5 % of soft tissue sarcomas arise in the foot and ankle. It can be difficult to distinguish between benign and malignant lesions which leads to a delay in diagnosis. Initial inappropriate procedures limit options for limb salvage and increasing rates of local recurrence.

Routine colonoscopy with a surprise in the cecum: It's a giant appendicolith! A Case report and review of the literature.

Giant appendicoliths (defined as appendiceal stones larger than 2 cm in size) are rare findings, with less than 20 well-documented reported cases. Appendicoliths, in general, are linked to an increased risk of appendicitis and associated complications. However, little information is available on the clinical impact of giant appendicoliths.

Cartiva: A Review of the Best Evidence.

The Cartiva implant is a synthetic polyvinyl alcohol hydrogel cartilage substitute that is used as a treatment of first metatarsophalangeal joint arthritis. The implant was designed to relieve the pain associated with hallux rigidus while preserving or restoring range of motion. A summary of outcomes, reasons for these outcomes, and technique pearls will be reviewed here.

Kavalactones support motivation to move during intensive training in males preparing for military special operations forces.

Background: Military special operators, elite athletes, and others requiring uninterrupted optimal performance currently lack options for sleep and mood support without performance-inhibiting effects. Kavalactones, derived from the root of the kava plant ( Forst), have been shown to elevate mood and wellbeing by producing a feeling of relaxation without addiction or cognitive impairment.

Methods: In this placebo-controlled, crossover study (NCT05381025), we investigated the effects of 2 weeks of kavalactones use on cortisol (diurnal salivary), sleep (RSQ-W; Restorative Sleep Questionnaire, Weekly), mood (DASS-21; Depression Anxiety Stress Scale-21), and motivation state to expend (Move) or conserve (Rest) energy (CRAVE; Cravings for Rest and Volitional Energy Expenditure, Right Now) in a cohort of 15 healthy, physically fit young males engaged in a rigorous, two-a-day preparation class for special operations forces qualification.

Brivaracetam effectiveness and tolerability in older and younger adults with epilepsy: EXPERIENCE, a pooled analysis of international data from retrospective studies.

This analysis assessed the effectiveness and tolerability of brivaracetam (BRV) in older (≥65 years of age) and younger (≥16 to <65 years of age) adults with epilepsy. This was a subgroup analysis from EXPERIENCE/EPD332, a pooled analysis of individual patient records from multiple independent, non-interventional studies of patients with epilepsy starting BRV in Australia, Europe, and the United States. Included patients had ≥6 months of follow-up data.

Standards for the care of people with cystic fibrosis (CF); Planning for a longer life.

This is the final of four papers updating standards for the care of people with CF. That this paper "Planning a longer life" was considered necessary, highlights how much CF care has progressed over the past decade. Several factors underpin this progress, notably increased numbers of people with CF with access to CFTR modulator therapy.

Clearing the air: Assessing healthcare professionals' awareness of air pollution's health consequences.

Air pollution (AP) significantly jeopardises health, with the Royal College of Physicians accepting the adverse effects of AP are not being sufficiently communicated to patients by healthcare professionals (HCP). To explore HCPs' understanding and attitudes toward AP and its health impacts, we conducted a service evaluation survey in a group of hospital doctors. A questionnaire comprising 20 questions about AP and its health associations was completed by 133 hospital doctors working at University Hospital Southampton NHS Foundation Trust, UK.

Increased plasminogen activator inhibitor-1 (PAI-1) and its associations with metabolic risk in healthy young adults with early life stress.

Objectives: We aimed to characterize the interplay between early life stress (ELS), metabolic syndrome (MetS), and plasminogen activator inhibitor-1 (PAI-1), a major inhibitor of the fibrinolytic system implicated in cardiometabolic diseases. We also examined the understudied intersection of ELS, physical activity and PAI-1.

Methods: Healthy young adults ages 18-40 (N=200; 68% female) were recruited from the community.

Examining the Biological Impacts of Parent-Child Relationship Dynamics on Preschool-Aged Children who have Experienced Adversity.

Parent-child relationship dynamics have been shown to predict socioemotional and behavioral outcomes for children, but little is known about how they may affect biological development. The aim of this study was to test if observational assessments of parent-child relationship dynamics (cohesion, enmeshment, and disengagement) were associated with three biological indices of early life adversity and downstream health risk: (1) methylation of the glucocorticoid receptor gene (), (2) telomere attrition, and (3) mitochondrial biogenesis, indexed by mitochondrial DNA copy number (mtDNAcn), all of which were measured in children's saliva. We tested hypotheses using a sample of 254 preschool-aged children ( age = 51.

Effects of Verbal and Tactile Cues on Gluteal Force Production and Broad Jump Distance.

Background: Verbal and tactile cues can increase muscle activity, force production, and kinematics. Several studies demonstrate the effects of verbal and tactile cues on upper extremity muscles, while relatively few examined lower extremity muscles, specifically the gluteals. Studies that observed changes in gluteal function from verbal and tactile cues examined muscle activity via electromyography rather than force production or functional activities such as jumping.

Effectiveness and tolerability of brivaracetam in patients with epilepsy stratified by comorbidities and etiology in the real world: 12-month subgroup data from the international EXPERIENCE pooled analysis.

Objective: To assess the effectiveness and tolerability of brivaracetam (BRV) in adults with epilepsy by specific comorbidities and epilepsy etiologies.

Methods: EXPERIENCE/EPD332 was a pooled analysis of individual patient records from several non-interventional studies of patients with epilepsy initiating BRV in clinical practice. Outcomes included ≥ 50% reduction from baseline in seizure frequency, seizure freedom (no seizures within prior 3 months), continuous seizure freedom (no seizures since baseline), BRV discontinuation, and treatment-emergent adverse events (TEAEs) at 3, 6, and 12 months.

Increased Cardiometabolic Risk in Healthy Young Adults With Early Life Stress.

Objective: This study aimed to evaluate the relationship between early life stress (ELS) and metabolic risk in healthy young adults and assess the role of health behaviors.

Methods: Young adults aged 18 to 40 years ( N = 190) with no medical conditions or medication usage were recruited from the community. Participants with ELS ( N = 113) had a history of childhood maltreatment, and most also experienced parental loss ( n = 88).

Differential Utilization Patterns of Total Ankle Arthroplasty vs Arthrodesis: A United States National Ambulatory Database Analysis.

Background: End-stage ankle osteoarthritis is a condition that can be treated with ankle arthrodesis (AA) or total ankle arthroplasty (TAA). The goal of this study is to estimate the 2016-2017 United States' utilization of TAA and AA in specific ambulatory settings and delineate patient and hospital factors associated with the selection of TAA vs AA for treatment of ankle osteoarthritis.

Methods: TAA and AA procedures performed for ankle osteoarthritis were identified in the 2016-2017 Nationwide Ambulatory Surgery Sample (NASS) Database.

Risk and Prognostics of Second Primary Cancer After Prostate Radiation Therapy.

Introduction: As overall survival in prostate cancer increases due to advances in early detection and management, there is a growing need to understand the long-term morbidity associated with treatment, including secondary tumors. The significance of developing radiation-associated secondary cancers in an elderly population remains unknown.

Methods: Patients diagnosed with prostate cancer between 1975 and 2016 in one of 9 Surveillance, Epidemiology, and End Results registries were included in this study.

Metal hypersensitivity in foot & ankle orthopaedic surgery: A systematic review.

Introduction: Metal hypersensitivity affects 10-15% of individuals. Orthopaedic implants contain various metals and, therefore, metal hypersensitivity may impact patient outcomes.

Purpose: We report a systematic review of the literature on metal hypersensitivity in patients undergoing foot and ankle (F&A) surgery.

Circulating Cell-Free Mitochondrial DNA and Depressive Symptoms Among Low-Active Adults Who Smoke.

Objectives: Mitochondrial dysfunction is implicated in the pathophysiology of psychiatric disorders. Levels of circulating cell-free mitochondrial DNA (cf-mtDNA) are observed to be altered in depression. However, the few studies that have measured cf-mtDNA in depression have reported conflicting findings.

Inflammatory atherosclerotic plaque identification by SPECT/CT imaging of LFA-1 using [In] In-DANBIRT in a novel dyslipidemic rat model.

Introduction: Atherosclerosis is prevalent globally, closely associated with dyslipidemia and other metabolic dysfunction. Early diagnosis of atherosclerosis is challenging due to limited diagnostic capabilities that need to be expanded with animal models with enhanced vascular biology like rats. Our previous research showed [111In] In-DANBIRT has potential as a diagnostic tool for detecting atherosclerosis in mice.