Neuroendocrine tumors of the pancreas and gastrointestinal tract and carcinoid disease

David A. Peterson, James Dolan, Jeffrey A. Norton

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

The neuroendocrine, or islet cell, and carcinoid tumors of the pancreas and gastrointestinal tract are a group of similar neoplasms that, despite several differences in clinical and biochemical behavior, share many common features. Although originally thought to be of neural crest origin, these cells are now considered to originate from embryonic endoderm.1 They are capable of taking up and decarboxylating aromatic amines or their precursors, giving rise to the term APUD (amine precursor uptake and decarboxylation) cells or apudomas. This term has been replaced by their designation as neuroendocrine neoplasms of the gastrointestinal tract.2 Although largely concentrated in the stomach, midgut, and pancreas, neuroendocrine cells share a number of histochemical and ultrastructural characteristics with other endocrine cell types such as chromaffin cells of the adrenal medulla, melanotrophs and corticotrophs of the pituitary, parafollicular (C) cells of the thyroid, and neuroendocrine cells of the sympathetic ganglia and carotid body. They also share a similarity with carcinoid tumors.3,4 Histologically, these tumors are composed of monotonous sheets of small round cells with a uniform nucleus and cytoplasm and a general lack of mitotic figures.5,6 In general, they are well vascularized and tend to have a similar pattern of metastatic spread, involving primarily the regional lymph nodes and liver, although widespread metastases to lung, bone, and brain can also occur.7

Original languageEnglish (US)
Title of host publicationSurgery: Basic Science and Clinical Evidence: Second Edition
PublisherSpringer New York
Pages1249-1284
Number of pages36
ISBN (Print)9783540297338
DOIs
StatePublished - 2008
Externally publishedYes

Fingerprint

Neuroendocrine Cells
Neuroendocrine Tumors
Carcinoid Tumor
Gastrointestinal Tract
Pancreas
Melanotrophs
Apudoma
APUD Cells
Corticotrophs
Islet Cell Adenoma
Carotid Body
Chromaffin Cells
Sympathetic Ganglia
Adrenal Medulla
Gastrointestinal Neoplasms
Endocrine Cells
Neural Crest
Amines
Neoplasms
Stomach

ASJC Scopus subject areas

  • Medicine(all)

Cite this

Peterson, D. A., Dolan, J., & Norton, J. A. (2008). Neuroendocrine tumors of the pancreas and gastrointestinal tract and carcinoid disease. In Surgery: Basic Science and Clinical Evidence: Second Edition (pp. 1249-1284). Springer New York. https://doi.org/10.1007/978-0-387-68113-9_59

Neuroendocrine tumors of the pancreas and gastrointestinal tract and carcinoid disease. / Peterson, David A.; Dolan, James; Norton, Jeffrey A.

Surgery: Basic Science and Clinical Evidence: Second Edition. Springer New York, 2008. p. 1249-1284.

Research output: Chapter in Book/Report/Conference proceedingChapter

Peterson, DA, Dolan, J & Norton, JA 2008, Neuroendocrine tumors of the pancreas and gastrointestinal tract and carcinoid disease. in Surgery: Basic Science and Clinical Evidence: Second Edition. Springer New York, pp. 1249-1284. https://doi.org/10.1007/978-0-387-68113-9_59
Peterson DA, Dolan J, Norton JA. Neuroendocrine tumors of the pancreas and gastrointestinal tract and carcinoid disease. In Surgery: Basic Science and Clinical Evidence: Second Edition. Springer New York. 2008. p. 1249-1284 https://doi.org/10.1007/978-0-387-68113-9_59
Peterson, David A. ; Dolan, James ; Norton, Jeffrey A. / Neuroendocrine tumors of the pancreas and gastrointestinal tract and carcinoid disease. Surgery: Basic Science and Clinical Evidence: Second Edition. Springer New York, 2008. pp. 1249-1284
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