Outcomes and risk factors for mortality in clostridioides difficile infection in patients with NAFLD and NASH.

Introduction And Objectives: Non-alcoholic fatty liver disease (NAFLD) is the most common liver disease worldwide and can progress to non-alcoholic steatohepatitis (NASH) and, ultimately, cirrhosis. Clostridioides difficile is the most common nosocomial cause of diarrhea and is associated with worse clinical outcomes in other liver diseases, including cirrhosis, but has not been extensively evaluated in concomitant NAFLD/NASH.

Materials And Methods: We conducted a retrospective cohort study using the National Inpatient Sample database from 2015 to 2017.

Impacts of glucagon-like peptide-1 receptor agonists on the risk of adverse liver outcomes in patients with metabolic dysfunction-associated steatotic liver disease cirrhosis and type 2 diabetes.

Background/aims: We examined the effects of glucagon-like peptide-1 receptor agonists (GLP-1RAs) initiation on long-term Adverse Liver Outcomes (ALO) in patients with Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) cirrhosis and type 2 diabetes using real-world data from the MarketScan database.

Methods: We conducted a retrospective cohort study of patients with MASLD cirrhosis and type 2 diabetes between 2012 and 2020. Cox proportional hazard models examine the association between GLP-1RAs initiation, modelled as time-dependent, and the risk of ALO, a composite endpoint defined by the first occurrence of hepatic decompensation(s), portal hypertension, hepatocellular carcinoma (HCC) or liver transplantation (LT).

The impact of metabolic syndrome severity on racial and ethnic disparities in Metabolic Dysfunction-Associated Steatotic Liver Disease.

Background & Aims: Previous studies have examined the effects of metabolic syndrome (MetS) rather than its severity on race and ethnic disparities in Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD). We used the MetS severity score, a validated sex-race-ethnicity-specific severity measure, to examine the effects of race/ethnicity on the association between MetS severity and MASLD.

Methods: This study included 10,605 adult participants from the Third National Health and Nutrition Examination Survey.

Outcomes, Mortality, and Cost Burden of Acute Kidney Injury and Hepatorenal Syndrome in Patients with Cirrhosis.

Background And Aims: Cirrhosis is associated with an increased risk of acute kidney injury (AKI) and hepatorenal syndrome (HRS). Healthcare utilization and cost burden of AKI and HRS in cirrhosis is unknown. We aimed to analyze the health care use and cost burden associated with AKI and HRS in patients with cirrhosis in the United States by using real-world claims data.

Nonalcoholic Fatty Liver Disease in Lean/Nonobese and Obese Individuals: A Comprehensive Review on Prevalence, Pathogenesis, Clinical Outcomes, and Treatment.

Nonalcoholic fatty liver disease (NAFLD) is the most common liver disease worldwide, with an estimated prevalence of 25% globally. NAFLD is closely associated with metabolic syndrome, which are both becoming increasingly more common with increasing rates of insulin resistance, dyslipidemia, and hypertension. Although NAFLD is strongly associated with obesity, lean or nonobese NAFLD is a relatively new phenotype and occurs in patients without increased waist circumference and with or without visceral fat.

Alterations of the fecal microbiota in relation to acute COVID-19 infection and recovery.

People with acute COVID-19 due to SARS-CoV-2 infection experience a range of symptoms, but major factors contributing to severe clinical outcomes remain to be understood. Emerging evidence suggests associations between the gut microbiome and the severity and progression of COVID-19. To better understand the host-microbiota interactions in acute COVID-19, we characterized the intestinal microbiome of patients with active SARS-CoV-2 infection in comparison to recovered patients and uninfected healthy controls.

Association of Bariatric Surgery With Cardiovascular Outcomes in Adults With Severe Obesity and Nonalcoholic Fatty Liver Disease.

Importance: There are no approved treatments for nonalcoholic fatty liver disease (NAFLD) despite its association with obesity and increased risk of cardiovascular disease (CVD).

Objective: To examine the association between bariatric surgery and CVD risk in individuals with severe obesity and NAFLD.

Design, Setting, And Participants: This large, population-based retrospective cohort study obtained data from the MarketScan Commercial Claims and Encounters database from January 1, 2007, to December 31, 2017.

Endoscopic Ultrasound-Guided Liver Biopsy in Clinical Practice.

Background And Aims: Liver biopsies are traditionally performed using percutaneous, transjugular, or surgical approaches. Endoscopic ultrasound (EUS)-guided liver biopsy is a new modality to sample liver parenchyma. This technique allows sampling of both liver lobes and obviates the need for sampling error.

The Role of Race, Sex, and Age in Circadian Disruption and Metabolic Disorders.

Circadian rhythms are 24-hour internal biological cycles that play an important role in metabolism, and their disruption has been implicated in the development of diseases such as diabetes mellitus type 2, obesity, coronary artery disease, hypertension, and metabolic syndrome. This phenomenon is illustrated by increased rates of risk factors for cardiovascular disease in night shift workers. Race, sex, and age are factors that play a role in circadian rhythms and metabolic disorders.

Metabolic Syndrome Severity Predicts Mortality in Nonalcoholic Fatty Liver Disease.

Background And Aims: Previous studies have examined the effects of metabolic syndrome (MetS) presence rather than the severity on mortality risk in nonalcoholic fatty liver disease (NAFLD). We used the MetS severity score, a validated gender- and race-specific measure, to assess the relationship between MetS severity and mortality risk in NAFLD.

Methods: The study included 10,638 adults aged between 20 and 74 years who participated in the Third National Health and Nutrition Examination Survey.

Improvement in hepatic fibrosis estimated by Fibrosis-4 index in pegloticase treated chronic refractory gout patients.

Objectives: To determine whether lowering serum urate (SU) affects the course of non-alcoholic fatty liver disease (NAFLD).

Methods: Retrospective data analysis from chronic refractory gout patients who participated in two 6-month pegloticase randomised clinical trials compared patients who received pegloticase biweekly to those who received placebo. Patients with persistent urate-lowering to <1 mg/dL in response to biweekly pegloticase (responders, n=36) were compared to those who received placebo (n=43).

The relationship between metabolic syndrome severity and the risk of mortality in gout patients: a population-based study.

Objectives: To examine Metabolic Syndrome (MetS) severity using a recently validated Metabolic Syndrome Severity Score (MetSSS) in order to explore the overall associations between MetSSS and the risk of mortality related to all-causes, heart disease, diabetes mellitus, and hypertension amongst American adults with gout.

Methods: Mortality-linked data for 12,101 adults aged 18 to 90 years who participated in the National Health and Nutrition Examination Survey III by gout status was analysed. All 5 metabolic features were used to calculate gender-race/ethnicity-specific MetSSS Z-scores in gout patients.

Circadian Rhythms, the Gut Microbiome, and Metabolic Disorders.

The circadian clock and gut microbiome play integral roles in preserving metabolic homeostasis. Circadian rhythms represent an endogenous time-keeping system that regulates cell and organ functions and synchronizes physiology with external cues to establish metabolic homeostasis. A variety of functions throughout the gastrointestinal tract and liver are under circadian control, including nutrient transport, processing, and detoxification.

COVID-19 status quo: Emphasis on gastrointestinal and liver manifestations.

The coronavirus disease 2019 (COVID-19) has caused one of the worst public health crises in modern history. Even though severe acute respiratory syndrome coronavirus 2 primarily affects the respiratory tract, gastrointestinal manifestations are well described in literature. This review will discuss the epidemiology, virology, manifestations, immunosuppressant states, and lessons learned from COVID-19.

Cost-effectiveness and potential value of pharmaceutical treatment of nonalcoholic fatty liver disease.

Background: Nonalcoholic fatty liver disease (NAFLD) is associated with substantial morbidity, mortality, and economic burden. With currently no approved treatment, an effective pharmaceutical intervention for this disease must be both clinically- and cost-effective.

Methods: A Markov model was constructed to estimate the clinical outcomes, costs, and quality of life impact of a hypothetical pharmaceutical intervention.

Wilson's Disease: An Analysis of Health Care Use and Cost Burden of Commercially Insured Adults in the United States.

The economic and health care use burdens of Wilson's disease (WD) are unknown. In this study, we aimed to quantify this health care resource use and economic burden. We performed a retrospective case-control analysis of individuals in the Truven Health MarketScan Commercial Claims database (2007-2017).

Genetic mutation and biological pathway prediction based on whole slide images in breast carcinoma using deep learning.

Breast carcinoma is the most common cancer among women worldwide that consists of a heterogeneous group of subtype diseases. The whole-slide images (WSIs) can capture the cell-level heterogeneity, and are routinely used for cancer diagnosis by pathologists. However, key driver genetic mutations related to targeted therapies are identified by genomic analysis like high-throughput molecular profiling.

Acute kidney injury and hepatorenal syndrome in cirrhosis.

Acute kidney injury (AKI) in cirrhosis, including hepatorenal syndrome (HRS), is a common and serious complication in cirrhotic patients, leading to significant morbidity and mortality. AKI is separated into two categories, non-HRS AKI and HRS-AKI. The most recent definition and diagnostic criteria of AKI in cirrhosis and HRS have helped diagnose and prognosticate the disease.

Timing of endoscopic retrograde cholangiopancreatography in acute biliary pancreatitis without cholangitis: a nationwide inpatient cohort study.

Background: The timing of endoscopic retrograde cholangiopancreatography (ERCP) in patients with acute biliary pancreatitis without cholangitis is unclear. We accessed a national database to analyze the outcomes of urgent (<24 h) and early (24-72 h) ERCP in this cohort.

Methods: The cohort was extracted from the Nationwide Inpatient Sample database.