Opportunistic AI detects colorectal cancer using routine, noncontrast CT An opportunistic AI system detected colorectal cancer from routine, noncontrast CT scans, according to a report published by Radiology Business. The tool works on imaging already collected for other purposes, meaning no additional contrast or dedicated screening scan is required. The finding points to a potential path for earlier colorectal cancer detection using existing CT exams. Article URL: https://radiologybusiness.com/topics/artificial-intelligence/opportunistic-ai-detects-colorectal-cancer-using-routine-noncontrast-ct Comments URL: https://news.ycombinator.com/item?id=49690627 Points: 1 Comments: 0