7th Global Gastroenterology and Artificial Intelligence Summit (Live) | September 2025-11 2025 7Th Global Ai Summit And Workshop Part 12

11 2025 7Th Global Ai Summit And Workshop Part 12

Video Transcription

Video Summary

Dr. Jason Dominitz discussed the VA's large-scale implementation of AI (GI Genius) in colonoscopy to improve adenoma detection rate (ADR). Despite mixed prior studies, the VA deployed 115 devices across 42 sites, focusing on low-ADR facilities. After six months, AI availability increased ADR by 21%, benefiting all endoscopists, especially lower performers. Surveys showed general user support but noted challenges like longer procedure times and potential over-reliance. A second six-month follow-up showed a slight decline in ADR, possibly due to usage drop-off. Ultimately, the VA decided to purchase around 400 devices for all colonoscopy rooms nationwide, establishing a model for responsible AI integration in healthcare.

Keywords

AI in colonoscopy

adenoma detection rate

VA healthcare AI implementation

GI Genius

endoscopy procedure improvements