<unk>  is a<unk>  in the first section of the small intestine known as the duodenum.<unk>  of the duodenum is relatively rare compared to stomach<unk>  and colorectal<unk> . Its histology is usually adenocarcinoma. Familial adenomatous polyposis (FAP), Gardner syndrome, Lynch syndrome, Muir–Torre syndrome, celiac disease, Peutz–Jeghers syndrome, Crohn's disease and juvenile polyposis syndrome are risk factors for developing this<unk> . The duodenum is the first part of the small intestine. It is located between the stomach and the jejunum. After foods combine with stomach acid, they descend into the duodenum where they mix with bile from the gallbladder and digestive fluid from the pancreas.
Duodenal cancer
Small intestine cancer
Pancreatic cancer
Gallbladder cancer
Stomach cancer
Periampullary cancer
Kangri cancer
Liver cancer