8151/0 Insulinoma, NOS
SynonymsBeta cell adenoma
|ICD-O-3 topography code:||C25|
An insulinoma is a benign well circumscribed functionally active endocrine tumor with B-cell differentiation leading to clinical symptoms of hypoglyceamia due to inappropriate secretion of insulin. Insulinomas are a typical manisfestation of Multiple Endocrine Neoplasia Type 1 (MEN1) .