Trending Topics in Gastroenterology
Explore current gastroenterology questions, clinical answers, and emerging research by topic.
Explore current gastroenterology questions, clinical answers, and emerging research by topic.
Introduction: GLP-1–based therapies have transformed obesity management, but additional metabolic pathways may further improve treatment. Survodutide is a once-weekly dual glucagon receptor and GLP-1 receptor agonist, designed to...
Barium swallow – anatomy and morphology: A conventional barium swallow is primarily a dynamic fluoroscopic examination that evaluates the anatomy and movement of the esophagus. It helps identify...
Key Takeaways NG tubes remain most valuable for decompression, particularly in small-bowel obstruction (SBO), severe gastric distension, vomiting, ileus, or impaired gastrointestinal propulsion. Why decompression works: the gastrointestinal...
Introduction: Oral GLP-1 receptor agonists could overcome the inconvenience of injections, but currently available oral semaglutide requires specific fasting and administration conditions. HRS-7535 is a novel once-daily nonpeptide...
Introduction: Nicotine pouches are an increasingly popular smokeless oral nicotine product marketed as an alternative to cigarettes and other tobacco products. This review summarises their composition, health effects,...
This review redefines dopamine (DA) signaling beyond its classical role in reward processing, positioning dopaminergic circuits as central regulators of feeding behavior, metabolic sensing, and energy homeostasis. The...
Introduction Atherosclerosis has traditionally been viewed as a lipid-driven disease. However, emerging evidence highlights a critical role of chronic inflammation and immune activation, with the gut microbiota now...
Clinical Summary In this randomized international trial (COBRRA), investigators compared the bleeding risk of apixaban vs. rivaroxaban in patients with acute venous thromboembolism (VTE), including pulmonary embolism and...
The American College of Gastroenterology (ACG) 2025 meeting is a prominent annual event where groundbreaking research, clinical studies, and advancements in gastroenterology are presented. At the ACG 2025...
Alcohol Use Disorder (AUD) and Alcohol-Related Liver Disease (ArLD) often coexist, presenting a complex clinical challenge that requires careful consideration of pharmacological treatment. Below is a detailed explanation...
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