251 results match your criteria: "University of Arkansas Medical Sciences[Affiliation]"

Irritable bowel syndrome (IBS) is a common condition that alters the quality of life of patients. A variety of dietary interventions have been introduced to address this debilitating condition. The low-FODMAP diet (LFD), gluten-free diet (GFD), and Mediterranean diet are examples showing efficacy.

View Article and Find Full Text PDF

Background: Per-oral endoscopic myotomy (POEM) is an effective option for treating achalasia. Despite its high efficacy, a fraction of patients remain symptomatic after POEM, and the data on the optimal management of these patients is limited. Few studies have evaluated the effectiveness of repeat POEM after a failed POEM.

View Article and Find Full Text PDF

To estimate the prevalence of diagnosed vasomotor symptoms (VMS) due to menopause among US women aged 40-64 years and assess sociodemographic differences in VMS prevalence and risk of discontinuing VMS-related treatment. This retrospective study evaluated merged data from IQVIA's PharMetrics Plus medical claims and consumer attributes databases for 2017-2020. VMS diagnosis was identified using International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) diagnosis codes.

View Article and Find Full Text PDF

Background: Scholarly publications are important indicators of research productivity and investigator development in Centers of Biomedical Research Excellence (COBREs). However, no information is available to describe implementation and evaluation of writing development programs within COBREs. Therefore, this paper aimed to evaluate the first year of a campus-wide COBRE-supported writing program.

View Article and Find Full Text PDF

We evaluate the implementation of evidence-based falls prevention programs (EBFPPs) of the Administration for Community Living (ACL) Grantees by (1) describing adoption; (2) evaluating implementation through participant adherence; and (3) describing program maintenance. Secondary data analysis of a national data repository included forty-four ACL grantees spanning 31 states who were funded between September 2014 and December 2019 and provided information on over 80,000 older adult participants. Descriptive statistics including frequencies, percentages, and means were used to describe adoption, implementation (adherence), and maintenance of EBFPPs.

View Article and Find Full Text PDF

Objective: Gastric antral vascular ectasia (GAVE) is characterized by vascular ectasias accounting for 4% of nonvariceal upper gastrointestinal bleeds, which can range from occult bleeds to severe acute upper gastrointestinal bleeding. In turn, GAVE can lead to severe morbidity and recurrent hospitalization. Current endoscopic treatments for GAVE include argon plasma coagulation (APC), endoscopic band ligation (EBL), and radiofrequency ablation.

View Article and Find Full Text PDF
Article Synopsis
  • Non-infectious cutaneous vasculitis often leads to skin biopsies being tested with direct immunofluorescence (DIF), but the clinical value of this testing hasn't been thoroughly assessed.
  • This scoping review evaluated peer-reviewed literature from 1975 to 2023 on the utility of DIF in vasculitis to help develop guidelines for its appropriate use.
  • The review found DIF has a sensitivity of around 75% and can aid in diagnosing and distinguishing subtypes of vasculitis, but further research is needed to compare DIF's effectiveness against routine microscopy.
View Article and Find Full Text PDF

Mental health and humanitarian crisis: Moral stress in trauma therapy.

Bioethics

November 2024

Department of Medical Humanities and Bioethics, University of Arkansas Medical Sciences College of Medicine, Little Rock, Arkansas, USA.

This article offers a narrative analysis of the contributing factors of moral distress (MD) and moral injury (MI) among mental health clinicians working amidst humanitarian crises. It discusses the impact of moral stress on therapeutic relationships in mental health trauma. The article originated from the author's experience developing a peer-to-peer support program at a nongovernmental organization (NGO) and conducting peer-to-peer support for mental health clinicians and healthcare providers in Ukraine and Turkey.

View Article and Find Full Text PDF

Objective: The purpose of this study is to describe both the common and uncommon symptoms associated with Eagle syndrome and share our experience treating a large group of patients with surgical intervention, primarily intraoral excision of the calcified stylohyoid ligament.

Methods: This retrospective case series included 56 patients at least 18 years of age or older with a diagnosis of Eagle syndrome. All operations were conducted by a single surgeon at a tertiary medical center from 2015 to 2022.

View Article and Find Full Text PDF

Importance: Cervical cancer is a common and lethal cancer worldwide. Bintrafusp alfa is a first-in-class bifunctional fusion protein composed of the extracellular domain of the human transforming growth factor β receptor II (or transforming growth factor β trap) fused via a flexible linker to the C-terminus of each heavy chain of an immunoglobulin G1 antibody blocking programmed cell death 1 ligand 1.

Objective: To evaluate the safety and response rates of bintrafusp alfa in patients with recurrent or metastatic cervical cancer.

View Article and Find Full Text PDF

The orphan nuclear receptor NR2E3 (Nuclear receptor subfamily 2 group E, Member 3) is an epigenetic player that modulates chromatin accessibility to activate p53 during liver injury. Nonetheless, a precise tumor suppressive and epigenetic role of NR2E3 in hepatocellular carcinoma (HCC) development remains unclear. HCC patients expressing low NR2E3 exhibit unfavorable clinical outcomes, aligning with heightened activation of the Wnt/β-catenin signaling pathway.

View Article and Find Full Text PDF

Self-appraisal after a life-altering event is a critical process for individuals, often comprised by assigned labels that may not align with an individuals' perceptions of themselves or of their situation. Existing research within this victim-survivor dichotomy largely rests in the interpersonal violence space, with a victim assuming legal recourse and wrongdoing, and a survivor associating with positive personal characteristics like grit and resilience. Much existing literature on self-appraisal after interpersonal injury is heavily concentrated within the sexual violence literature, and this study applies these concepts to a sample of Black men injured by firearms.

View Article and Find Full Text PDF

Introduction: We conducted a meta-analysis evaluating the overall risk of esophageal adenocarcinoma (EAC) in individuals with Helicobacter pylori infection, and a network meta-analysis to assess the role of H. pylori infection in the progression from Barrett's esophagus (BE) to EAC.

Evidence Acquisition: The MEDLINE, EMBASE and Cochrane databases were searched between 1988 and June 2023 for observational studies of H.

View Article and Find Full Text PDF

Despite significant advancements in the care of patients with hypoplastic left heart syndrome (HLHS) morbidity and mortality remain high. Postnatal right ventricular dysfunction and tricuspid regurgitation (TR) are associated with worse outcomes in HLHS. We aim to determine if right ventricle functional parameters and TR on fetal echocardiogram are associated with postnatal outcomes in HLHS patients.

View Article and Find Full Text PDF

The aryl hydrocarbon receptor (AHR) serves as a ligand-activated transcription factor crucial for regulating fundamental cellular and molecular processes, such as xenobiotic metabolism, immune responses, and cancer development. Notably, a spectrum of endocrine-disrupting chemicals (EDCs) act as agonists or antagonists of AHR, leading to the dysregulation of pivotal cellular and molecular processes and endocrine system disruption. Accumulating evidence suggests a correlation between EDC exposure and the onset of diverse pancreatic diseases, including diabetes, pancreatitis, and pancreatic cancer.

View Article and Find Full Text PDF

Methionine is an essential amino acid critical for cell growth and survival. Preclinical evidence suggests a methionine restricted diet (MRD) sensitizes cancer to radiation therapy (RT), without significant adverse effects. However, this has never been evaluated in humans.

View Article and Find Full Text PDF

Purpose: Disparities in cancer care have been exacerbated by the COVID-19 pandemic. The aim of this study is to establish how telehealth mitigated the effect of COVID-19 on the healthcare sector and to identify potential disparities in perception and experience with telehealth in cancer care during and after the pandemic.

Methods: We identified individuals with an established cancer diagnosis who received treatment at a comprehensive academic cancer center with a diverse patient population between 2019 and 2021, during the COVID-19 pandemic.

View Article and Find Full Text PDF
Article Synopsis
  • - The study focuses on understanding what factors influence individuals to complete follow-up genetic visits after receiving potentially actionable genetic disease risk results from a genomic screening program.
  • - Conducted as a cohort study using biobank data in Pennsylvania, it revealed that less than half of the 1,160 participants completed a genetics visit, indicating a need for better engagement strategies.
  • - Key factors that encouraged visit completion included being younger, female, married or divorced, and having lower health comorbidity levels, suggesting targeted interventions could improve follow-up rates.
View Article and Find Full Text PDF
Article Synopsis
  • Coronary angiography has limitations in assessing vessel wall anatomy and guiding PCI, but intracoronary imaging techniques like IVUS and OCT provide enhanced visualization and characterization of coronary pathology, improving the outcomes of interventions.
  • Both IVUS and OCT are effective in reducing cardiovascular risks during PCI, with IVUS showing consistent benefits, while OCT's evidence is less robust due to its need for blood clearance for optimal imaging.
  • These imaging techniques are particularly advantageous for high-risk patients, like those with diabetes and chronic kidney disease, as they help in precise stent deployment and minimize complications associated with contrast exposure.
View Article and Find Full Text PDF

Introduction: The institutions (i.e., hubs) making up the National Institutes of Health (NIH)-funded network of Clinical and Translational Science Awards (CTSAs) share a mission to turn observations into interventions to improve public health.

View Article and Find Full Text PDF
Article Synopsis
  • - Peripheral arterial disease (PAD) commonly affects 5.9% of the general population, but its prevalence spikes to 17%-48% in patients with chronic kidney disease (CKD), indicating a significant relationship between the two conditions.
  • - A thorough literature review was conducted using major medical databases to identify relevant studies on PAD interventions in individuals with CKD or end-stage renal disease (ESRD), covering research from January 2001 to July 2023.
  • - The research emphasizes the necessity of tailored treatment strategies and interdisciplinary cooperation (e.g., between nephrologists) to effectively manage PAD in patients with advanced kidney disease.
View Article and Find Full Text PDF

Recurrent Infections After Percutaneous Pinning of a Proximal Radius and Ulna Fracture.

J Am Acad Orthop Surg Glob Res Rev

October 2023

From the Department of Orthopedic Surgery, UT Health San Antonio, San Antonio, TX (Mr. Galar, Dr. Ulmer, Dr. Gibbons, Dr. McCormick, and Dr. Landrum); Orthopaedic Surgery, University of Arkansas Medical Sciences, Little Rock, AR (Dr. Landrum).

Elbow fractures in the pediatric population are an exceedingly common injury, comprising 5% to 10% of all pediatric fractures, with supracondylar fractures being the most common of the subset. Radial neck fractures are less frequent, comprising only 1% of all pediatric fractures. We provide a case report of a 7-year-old girl with a left radial neck and proximal ulna fracture.

View Article and Find Full Text PDF

Catheter ablation of ventricular arrhythmias has evolved considerably since it was first described more than 3 decades ago. Advancements in understanding the underlying substrate, utilizing pre-procedural imaging, and evolving ablation techniques have improved the outcomes of catheter ablation. Ensuring safety and efficacy during catheter ablation requires adequate planning, including analysis of the 12 lead ECG and appropriate pre-procedural imaging.

View Article and Find Full Text PDF