insuloma


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insulinoma

 [in″su-lin-o´mah]
a tumor of the beta cells of the islets of Langerhans; although usually benign, it is one of the chief causes of hypoglycemia.

insuloma

insulinoma

A well-differentiated pancreatic endocrine neoplasm associated with Whipple's triad:
(1) Symptoms and signs of hypoglycaemia;
(2) Concomitant plasma glucose level of 45 mg/dL or less; and
(3) Symptoms reverse with the administration of glucose. Amyloid is often found in insulinomas.

Prognosis
Insulinomas, especially if small, have an excellent prognosis.

in·su·li·no·ma

(in'sŭ-li-nō'mă)
An islet cell adenoma that secretes insulin.
Synonym(s): insuloma.

insuloma

insulinoma.