Updated 2025 ACG clinical guideline for the management of Crohn’s disease

Posted on September 17, 2025

Since the 2018 guideline, multiple new biologic and small molecule agents have been approved for Crohn’s disease, and data have emerged supporting earlier initiation of advanced therapies to improve long-term outcomes. The 2025 update reflects this shift toward early treat-to-target strategies, the de-implementation of ineffective agents, and individualized therapy selection based on disease phenotype, prior exposures, and patient preferences.


Artificial intelligence in colonoscopy: Could it be making us worse?

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This is the first study to assess the impact of exposure to AI CADe on colonoscopy quality and physician performance in the absence of AI assistance. One of the posited risks of AI tools has been a decline in human-only colonoscopy quality, and this study provides important, novel observational data on how these AI tools may potentially negatively impact physician performance.


COLONPREV trial of FIT vs colonoscopy

Posted on August 19, 2025

This summary reviews the 2025 Lancet article on the effect of invitation to colonoscopy versus fFIT screening on colorectal cancer mortality. Is an invitation to colorectal cancer (CRC) screening using fecal immunochemical test (FIT) non-inferior to colonoscopy?


Cold EMR for large colon polyps

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This summary reviews Pohl H, Rex DK, Barber J, et al. Cold snare endoscopic resection for large colon polyps: A randomised trial. Gut Published Online First: 19 May 2025. doi: 10.1136/gutjnl-2025-335075.


Can Tacrolimus Tame Esophageal Lichen Planus?

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ELP is a rare and under-recognized condition that presents significant diagnostic and therapeutic challenges, especially for gastroenterologists who often encounter these patients first. There is no consensus on diagnostic criteria or standard treatment, and existing histologic scoring systems are often impractical for routine use due to variability and nonspecific findings. This study introduces a visually based severity score (ELPSS) tailored for endoscopic use—similar to scoring tools in eosinophilic esophagitis—and highlights the potential of low-dose oral tacrolimus as a safe and effective treatment option for patients with moderate to severe ELP. Addressing this unmet need may improve disease recognition and long-term management.