Acute Decompensated Valvular Disease in the Intensive Care Unit.

Acute decompensated valvular disease encompasses a group of complex and challenging conditions, which are often the primary reason for admission to the cardiac intensive care unit and can also complicate the management of other primary cardiac disorders. Critically ill patients with valvular disease also present unique diagnostic and management challenges. Historically, medical and percutaneous interventional therapies have been limited and surgery was the only definitive treatment; however, surgical risk can at times be prohibitive.

Ischemic Stroke Prevention in Patients Atrial Fibrillation and a Recent Ischemic Stroke, TIA, or Intracranial Hemorrhage; a World Stroke Organisation (WSO) Scientific Statement.

Background: Secondary stroke prevention in patients with atrial fibrillation (AF) is one of the fastest growing areas in the field of cerebrovascular diseases. This Scientific statement from the World Stroke Organization Brain & Heart Task Force provides a critical analysis of the strength of current evidence this topic, highlights areas of current controversy, identifies knowledge gaps, and proposes priorities for future research.

Methods: We select topics with the highest clinical relevance and perform a systematic search to answer specific practical questions.

Simplifying Management of Cholestasis: A Proposal for a Classification System.

Given the stillbirth risk associated with intrahepatic cholestasis of pregnancy, management to reduce this adverse outcome has primarily involved planned delivery as early as 36 weeks gestation. While earlier planned delivery has decreased the incidence of stillbirth in this population, recently, there have been multiple published retrospective studies to better correlate the association of adverse outcomes with cholestasis severity. Despite these new data, the uptake of individualized management for cholestasis has been varied from provider to provider.

Efficacy and Safety of GLP-1 Receptor Agonists in Patients With Metabolic Dysfunction-Associated Steatotic Liver Disease: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Metabolic dysfunction-associated steatotic liver disease (MASLD) poses a major global health challenge. glucagon-like peptide-1 receptor agonists (GLP-1RAs) have shown potential therapeutic benefits for MASLD patients, including improvements in liver function, inflammation, and fibrosis. This study aims to systematically review and meta-analyze randomized controlled trials (RCTs) to evaluate the efficacy and safety of GLP-1RAs in MASLD patients, focusing on hepatic outcomes, cardiovascular outcomes, anthropometric measurements, and mortality.

SNMMI Procedure Standard/EANM Practice Guideline for Brain [F]FDG PET Imaging, Version 2.0.

PREAMBLEThe Society of Nuclear Medicine and Molecular Imaging (SNMMI) is an international scientific and professional organization founded in 1954 to promote the science, technology, and practical application of nuclear medicine. The European Association of Nuclear Medicine (EANM) is a professional nonprofit medical association that facilitates communication worldwide between individuals pursuing clinical and research excellence in nuclear medicine. The EANM was founded in 1985.

Integrated Stepped Alcohol Treatment With Contingency Management for Unhealthy Alcohol Use Among People With HIV: A Randomized Controlled Trial.

Background: We examined the impact of integrated stepped alcohol treatment with contingency management (ISAT + CM) on alcohol abstinence among people with HIV (PWH) and unhealthy alcohol use.

Methods: In this multisite 24-week trial, we randomized PWH reporting untreated unhealthy alcohol use and with phosphatidylethanol (PEth) >20 ng/mL to receive ISAT+CM or treatment as usual (TAU). Intervention : Step 1 : Social worker-delivered CM; Step 2 : Addiction physician management plus motivational enhancement therapy.

Perceived Stress and Health Outcomes Among Latinx and Non-Latinx White Adult People With HIV in East Harlem, New York: A Cross-Sectional Study.

Stress and HIV disproportionately affect Latinx adults in the United States, contributing to numerous health inequities. Among people living with HIV (PLWH), increased stress is associated with decreased medication adherence, effectiveness, and higher rates of immunosuppression and comorbidities. Our study ( N = 126) examined the relationship between perceived stress and HIV-related health among Latinx ( n = 83) and non-Latinx White ( n = 43) PLWH.

Detailed delineation of the fetal brain in diffusion MRI via multi-task learning.

Diffusion-weighted MRI is increasingly used to study the normal and abnormal development of fetal brain inutero. Recent studies have shown that dMRI can offer invaluable insights into the neurodevelopmental processes in the fetal stage. However, because of the low data quality and rapid brain development, reliable analysis of fetal dMRI data requires dedicated computational methods that are currently unavailable.

Streamline tractography of the fetal brain in utero with machine learning.

Diffusion-weighted magnetic resonance imaging (dMRI) is the only non-invasive tool for studying white matter tracts and structural connectivity of the brain. These assessments rely heavily on tractography techniques, which reconstruct virtual streamlines representing white matter fibers. Much effort has been devoted to improving tractography methodology for adult brains, while tractography of the fetal brain has been largely neglected.

In adult inpatients with a UTI, CPOE-based vs. routine stewardship reduced extended-spectrum antibiotic use.

Gohil SK, Septimus E, Kleinman K, et al. JAMA. 2024;331:2018-2028.

In adult inpatients with pneumonia, CPOE-based vs. routine stewardship reduced extended-spectrum antibiotic use.

Gohil SK, Septimus E, Kleinman K, et al. JAMA. 2024;331:2007-2017.

Stellarex Drug-Coated Balloon for the Treatment of Peripheral Artery Disease: Five-Year Results from the ILLUMENATE Pivotal Randomized Controlled Trial.

This study aimed to report the 5-year outcomes from the ILLUMENATE Pivotal randomized controlled trial of the lower dose (2 µg/mm) Stellarex drug-coated balloon (DCB) (Philips, formerly Spectranetics Corp, Colorado Springs, Colorado) compared with percutaneous transluminal angioplasty (PTA) for the treatment of symptomatic peripheral arterial disease. Long-term safety and effectiveness data for DCBs remains limited. The ILLUMENATE Pivotal was a prospective, randomized, multi-center, single-blinded study.

Association of Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) With an Increased Risk of Congestive Heart Failure in Hospitalized Patients With Cirrhosis: A Propensity Score-Matched Analysis.

Introduction: Metabolic dysfunction-associated steatotic liver disease (MASLD) is linked to increased cardiovascular (CV) risks, notably congestive heart failure (CHF). We evaluated the influence of MASLD on CHF and mortality among hospitalized cirrhotic patients.

Methods: We analyzed the National Inpatient Sample from 2016 to 2020, identifying adult cirrhosis patients.

Fentanyl Test Strips for Harm Reduction: A Scoping Review.

Background: High potency synthetic opioids like fentanyl have continued to replace or contaminate the supply of illicit drugs in North America, with fentanyl test strips (FTSs) often used as a harm reduction tool for overdose prevention. The available evidence to support FTS for harm reduction has yet to be summarized.

Methods: A search of PubMed, Ovid Embase, and Web of Science was conducted in March 2023.

Rediscovering immunohistochemistry in lung cancer.

Several observations indicate that protein expression analysis by immunohistochemistry (IHC) remains relevant in individuals with non-small-cell lung cancer (NSCLC) when considering targeted therapy, as an early step in diagnosis and for therapy selection. Since the advent of next-generation sequencing (NGS), the role of IHC in testing for NSCLC biomarkers has been forgotten or ignored. We discuss how protein-level investigations maintain a critical role in defining sensitivity to lung cancer therapies in oncogene- and non-oncogene-addicted cases and in patients eligible for immunotherapy, suggesting that IHC testing should be reconsidered in clinical practice.

Open, endovascular or hybrid repair of aortic arch disease: narrative review of diverse strategies with diverse options.

Objectives: The management of aortic arch disease is complex. Open surgical management continues to evolve, and the introduction of endovascular repair is revolutionizing aortic arch surgery. Although these innovative techniques have generated the opportunity for better outcomes in select patients, they have also introduced confusion and uncertainty regarding best practices.

Predictors of Unplanned Reoperation after Gender-affirming Mastectomy: An Analysis of the NSQIP Database.

Background: Gender-affirming mastectomy (GAM) is a gender-affirmation surgery designed to remove or reduce breast tissue, with or without nipple reconstruction. GAM is the most commonly performed gender-affirmation surgery and risk factors associated with unplanned return to the operating room and reoperation continue to be investigated. This is the largest study of transgender and nonbinary patients undergoing GAM to determine predictors of unplanned reoperation.