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A light is shined into the back of a throat

Colonoscopy is still the most recommended screening for colorectal cancer, despite conflicting headlines and flawed interpretations of a new study

October 20, 2022, Franklin G. Berger

A recently published study in a high-profile medical journal appeared to call into question the efficacy of colonoscopy, a proven and widely utilized strategy for the screening and prevention of colorectal cancer. Distinguished professor emeritus of biological sciences Franklin G. Berger writes for The Conversation about the utility and need for colonoscopies.

A woman and a man make the Wakanda gesture. Man holds a photo of actor Chadwick Boseman.

Colorectal cancer screening recommended at age 45 instead of 50 - it's no fun, but it's worth it

May 25, 2021, Franklin G. Berger

Colorectal cancer remains a major source of cancer incidence and mortality worldwide. The American Cancer Society recently estimated that in 2021, there will be 149,500 new cases of colorectal cancer and 52,980 deaths in the U.S. alone. In The Conversation, Franklin G. Berger, professor emeritus in biological sciences, writes about two significant developments that could save lives.

Actor Chadwick Boseman at the GQ Men of the Year party  in  2015.

Boseman's death underscores an alarming increase in from colorectal cancer among younger adults

September 02, 2020, Franklin G. Berger

The tragic death of Chadwick Boseman at age 43 following a four-year battle against colorectal cancer reminds us it is a difficult and emotional disease for people at any age. Franklin G. Berger, distinguished professor emeritus of biological sciences, writes for The Conversation that awareness of signs and symptoms, along with screening, will lead to the eventual eradication of the disease as a major form of cancer.