Colonoscopy is better at detecting potentially dangerous colon polyps than computed tomography (CT) scanning is, a new study reveals. The conclusion differs from that of a recent report that found the ...

LITTLE ROCK — Last week I saw a film starring Ricky Gervais portraying a dentist who elected to have a general anesthetic for a colonoscopy because he wanted to be quite sure that he was fully asleep ...

Add Yahoo as a preferred source to see more of our stories on Google. However, there is a crucial distinction to be made regarding its role. While effective for detection and staging, a traditional CT ...

Undergoing a virtual colonoscopy might be just the ticket for people at high risk of colorectal cancer who need screening every few years, a new study finds. By spotting 85 percent of polyps, computed ...

Last week I saw a film starring Ricky Gervais portraying a dentist who elected to have a general anaesthetic for a colonoscopy because he wanted to be quite sure that he was fully asleep while they ...

A new method of performing virtual colonoscopy using a CT scan - which does not involve the dreaded laxative preparation to clear the colon the night before - may be about as effective as a standard ...

CT Scans Outperform DNA Stool Tests In Colon Cancer Screening, Study Says By Dennis Thompson HealthDay ReporterFRIDAY, June 13, 2025 (HealthDay News) — CT scans might be able to prevent more colon ...

WASHINGTON — Urgent warnings by government experts about the risks of routinely using powerful CT scans to screen patients for colon cancer were brushed aside by the Food and Drug Administration, ...

Colon CT scans might be able to prevent more colon cancers than stool DNA testing Two CT screening approaches outperformed stool DNA testing in computer models CT screening also was more ...