Pancreatic neoplasm Last updated: Tuesday, 21, December, 2010Key InformationAppropriate TestsLesion biopsy, FNAB.See also Pancreatitis - pseudocyst,abcessCarcinoma Tumour marker CA 19.9 to monitor disease progression, response to therapy.Neuroendocrine (islet cell) tumoursInsulinoma See under Hypoglycaemia.Carcinoid tumourGastrinoma See Zollinger-Ellison syndromeGlucagonoma GlucagonSomatostatinomaSomatostatinVIPomaVasoactive intestinal polypeptideMEN (type I) See Multiple endocrine neoplasiaThere may be overproduction of any pancreatic hormone.Cystadenoma
