﻿For people with certain inherited genetic syndromes who are at increased risk of small intestine cancer, doctors might recommend regular tests to look for cancer early, especially in the duodenum (the first part of the small intestine). 
﻿Some people with certain inherited genetic syndromes are at increased risk of small intestine cancer.  Doctors may recommend regular tests to look for this cancer before symptoms are present. Especially for disease in the duodenum (the first part of the small intestine). 