Digestive System

Cancer

The estimated new cases of digestive system cancer in the Unitied States in 2023 was 348,840 and the estimated number of deaths from digestive system cancers was 172,010. The major specific causes of digestive system cancer related death in 2023 were cancers of the colon and rectum (52,550), pancreas (50,550), liver and intrahepatic bile duct (29,380), esophagus (16,120) and stomach (11,130). Bile acids, when present in specific regions of the digestive system at abnormally high levels, have been implicated as important carcinogens.