All duodenal polyps should be sampled or removed, if feasible. Even small polyps can be adenomas or carcinoids and may present a risk for cancer development. The risk of cancer increases with polyp size; however, most polyps, even those larger than 2 cm, are benign and should be removed e...
Carcinoid tumors can form in many areas of your body, but they're most common in the cells of the digestive system -- the stomach, small intestines, appendix, and rectum. They can also form in the lungs or a small organ behind the breast bone called the thymus. More rarely, they grow...
Successful preoperative localization of parathyroid adenomas using Tc99m-sestamibi scanning is influenced by the cytological predominance of individual tumors. Negative scans might therefore be unavoidable in a subgroup of patients. to check access. Authors and Affiliations Department of Endocrine Surgery, Joh...