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The pancreas is an organ of the digestive system and endocrine system of vertebrates. In humans, it is located in the abdomen behind the stomach and functions as a gland. The pancreas is a mixed or heterocrine gland, i.e., it has both an endocrine and a digestive exocrine function. [2] 99% of the pancreas is exocrine and 1% is endocrine.
Pancreatic islet cell tumors are today the major cause of death in persons with MEN-1. Tumors occur in 60-80% of persons with MEN-1 and they are usually multicentric. Multiple adenomas or diffuse islet cell hyperplasia commonly occurs. About 30% of tumors are malignant and have local or distant metastases. [5]
Micrograph of a medullary thyroid carcinoma, as may be seen in MEN 2A and MEN 2B. H&E stain. MEN 2B is sometimes known as MEN 3 and the designation varies by institution (c.f. www.ClinicalReview.com). Although a variety of additional eponyms have been proposed for MEN2B (e.g. Williams-Pollock syndrome, Gorlin-Vickers syndrome, and Wagenmann ...
Men and women have different fat distribution, and doctors already know that this can affect men’s risk of cardiovascular disease and type 2 diabetes. ... such as the] pancreas, heart etc. Then ...
With type 1 diabetes, the immune system attacks beta cells in the pancreas. These cells make the insulin your body uses to regulate blood sugar. When they’re destroyed, the pancreas can no ...
Glucagonoma is a very rare tumor of the alpha cells of the pancreas that results in the overproduction of the hormone glucagon.Typically associated with a rash called necrolytic migratory erythema, weight loss, and mild diabetes mellitus, most people with glucagonoma contract it spontaneously. [1]
Insulin is a hormone produced by the pancreas. It works like a key, opening the door to your cells and allowing glucose to enter. You get glucose from the foods you eat, which means your blood ...
The small minority of cancers that arise in the hormone-producing tissue of the pancreas have different clinical characteristics and are called pancreatic neuroendocrine tumors, sometimes abbreviated as "PanNETs". Both groups occur mainly (but not exclusively) in people over 40, and are slightly more common in men, but some rare subtypes mainly ...