Is a Colonoscopy Worth the Risk?

There are several pitfalls associated with a colonoscopy, not the least of which is death. One international team of experts weighed the evidence to determine the risk-benefit ratio.

STORY AT-A-GLANCE

• Based on the evidence, an international team of experts is recommending routine colonoscopies only if you have a 3% potential of developing a growth in the next 15 years. If it is less, then the pitfalls associated with the procedure are not worth the risks

• One study found a 17% risk of a missed cancer diagnosis with a colonoscopy. Other…