Acute diverticulitis linked with risk of colorectal cancer: study

Most cases of cancer occur within six months of the attack, the authors report
Reuters Health Staff writer
Colon (illustration)

Acute diverticulitis is associated with nearly double the risk of subsequent colorectal cancer within a year, according to a large US population-based study.

Researchers examined data from 2015-2020 on 31 million patients drawn from 26 healthcare systems across the US.