Abstract
The diagnosis of neuroendocrine tumors is based on the recognition of signs and symptoms of the structural and functional effects of these tumors. The structural impact depends on the location of the tumor; in some, such as the pituitary, the structural impact can be significant because of mass effects in a small enclosed and critical area, whereas in others, such as distal pancreas or retroperitoneal sites like adrenal, tumors can grow to be very large without major mass effects. The functional aspects of these tumors involve biochemical confirmation that can be very complex. In this chapter, the various hormone excess syndromes are discussed, along with the specific structural considerations at the common sites of neuroendocrine tumors. The wide array of clinical manifestations of neuroendocrine tumors emphasizes the importance of careful clinical history, sophisticated biochemical investigations, and thoughtful consideration of the potential for germline predisposition syndromes that are common in these disorders.
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References
Christakis I, Qiu W, Silva Figueroa AM, et al. Clinical features, treatments, and outcomes of patients with thymic carcinoids and multiple endocrine neoplasia type 1 syndrome at MD Anderson Cancer Center. Horm Cancer. 2016;7(4):279–87. https://doi.org/10.1007/s12672-016-0269-y.
Lowney JK, Frisella MM, Lairmore TC, et al. Pancreatic islet cell tumor metastasis in multiple endocrine neoplasia type 1: correlation with primary tumor size. Surgery. 1998;124(6):1043–9. https://doi.org/10.1067/msy.1998.92561.
Larouche V, Akirov A, Thain E, Kim RH, Ezzat S. Co-occurrence of breast cancer and neuroendocrine tumours: new genetic insights beyond multiple endocrine neoplasia syndromes. Endocrinol Diabetes Metab. 2019;2(4):1–8. https://doi.org/10.1002/edm2.92.
Scarpa A, Chang D, Grimmond S, et al. Co-occurrence of breast cancer and neuroendocrine tumours: new genetic insights beyond Multiple Endocrine Neoplasia syndromes. Nature. 2017;543:65–71.
Ro C, Chai W, Yu VE, Yu R. Pancreatic neuroendocrine tumors: biology, diagnosis, and treatment. Chin J Cancer. 2013;32(6):312–24. https://doi.org/10.5732/cjc.012.10295.
Laskaratos FM, Rombouts K, Caplin M, Toumpanakis C, Thirlwell C, Mandair D. Neuroendocrine tumors and fibrosis: an unsolved mystery? Cancer. 2017;123(24):4770–90. https://doi.org/10.1002/cncr.31079.
Shah MH, Goldner WS, Halfdanarson TR, et al. Neuroendocrine and adrenal tumors, version 2.2018 featured updates to the NCCN guidelines. JNCCN J Natl Compr Canc Netw. 2018;16(6):693–702. https://doi.org/10.6004/jnccn.2018.0056.
Falconi M, Eriksson B, Kaltsas G, et al. ENETS consensus guidelines update for the management of patients with functional pancreatic neuroendocrine tumors and non-functional pancreatic neuroendocrine tumors. Neuroendocrinology. 2016;103(2):153–71. https://doi.org/10.1159/000443171.Consensus.
Rubin de Celis Ferrari AC, Glasberg J, Riechelmann RP. Carcinoid syndrome: update on the pathophysiology and treatment. Clinics. 2018;73:1–9. https://doi.org/10.6061/clinics/2018/e490s.
Melmed S, Koenig R, Al E. Williams textbook of endocrinology. Elsevier, Philadelphia. 13th ed. 2015.
Modlin IM, Kidd M, Latich I, Zikusoka MN, Shapiro MD. Current status of gastrointestinal carcinoids. Gastroenterology. 2005;128(6):1717–51. https://doi.org/10.1053/j.gastro.2005.03.038.
Placzkowski KA, Vella A, Thompson GB, et al. Secular trends in the presentation and management of functioning insulinoma at the mayo clinic, 1987-2007. J Clin Endocrinol Metab. 2009;94(4):1069–73. https://doi.org/10.1210/jc.2008-2031.
Service FJ, Dale AJ, Elveback LRJN. Insulinoma: clinical and diagnostic features of 60 consecutive cases. Mayo Clin Proc. 1976;51(7):417.
F.J. Service. Hypoglycemic disorders. N Engl J Med. 1995;332(17). https://doi.org/10.1177/1461444810365020.
Cryer PE, Axelrod L, Grossman AB, et al. Evaluation and management of adult hypoglycemic disorders: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2009. https://doi.org/10.1210/jc.2008-1410.
Roy PK, Venzon DJ, Shojamanesh H, et al. Zollinger-Ellison syndrome: clinical presentation in 261 patients. Medicine (Baltimore). 2000. https://doi.org/10.1097/00005792-200011000-00004.
Wermers RA, Fatourechi V, Wynne AG, Kvols LK, Lloyd RV. The glucagonoma syndrome: clinical and pathologic features in 21 patients. Medicine (Baltimore). 1996. https://doi.org/10.1097/00005792-199603000-00002.
Lévy-Bohbot N, Merle C, Goudet P, et al. Prevalence, characteristics and prognosis of MEN 1-associated glucagonomas, VIPomas, and somatostatinomas: study from the GTE (Groupe des Tumeurs Endocrines) registry. Gastroenterol Clin Biol. 2004. https://doi.org/10.1016/S0399-8320(04)95184-6.
Schwartz TW. Pancreatic-polypeptide (PP) and endocrine tumours of the pancreas. Scand J Gastroenterol. 1979;53:93–100.
Vinik A, Feliberti E, Perry RR, Al E. Pancreatic polypeptide. Endotext [Internet] South Dartmouth.
Soga J, Yakuwa Y. Somatostatinoma/inhibitory syndrome: a statistical evaluation of 173 reported cases as compared to other pancreatic endocrinomas. J Exp Clin Cancer Res. 1999;18(1):13–22.
Ligiero Braga T, Santos-Oliveira R. PPoma review: epidemiology, aetiopathogenesis, prognosis and treatment. Diseases. 2018;6(1):8. https://doi.org/10.3390/diseases6010008.
Akirov A, Larouche V, Alshehri S, Asa SL, Ezzat S. Treatment options for pancreatic neuroendocrine tumors. Cancers (Basel). 2019;11(6). https://doi.org/10.3390/cancers11060828.
Lenders J, Eishenhofer G, Mannelli M, Al E. Phaeochromocytoma. Lancet. 2005;366:665–75. https://doi.org/10.1016/S0300-595X(85)80070-0.
Berends AMA, Buitenwerf E, de Krijger RR, et al. Incidence of pheochromocytoma and sympathetic paraganglioma in the Netherlands: a nationwide study and systematic review. Eur J Intern Med. 2018;51(November 2017):68–73. https://doi.org/10.1016/j.ejim.2018.01.015.
Ranaweera M. Bladder paraganglioma: a report of case series and critical review of current literature. World J Clin Cases. 2014;2(10):591. https://doi.org/10.12998/wjcc.v2.i10.591.
Foo SH, Chan SP, Ananda V, Al E. Dopamine-secreting phaeochromocytomas and paragangliomas: clinical features and management. Singapore Med J. 2010;51(5):e89.
Yi JW, Oh EM, Lee KE, et al. An exclusively dopamine secreting paraganglioma in the retroperitoneum: a first clinical case in Korea. J Korean Surg Soc. 2012;82(6):389–93. https://doi.org/10.4174/jkss.2012.82.6.389.
Neumann HPH, Young WF, Eng C. Pheochromocytoma and paraganglioma. N Engl J Med. 2019;381(6):552–65. https://doi.org/10.1056/NEJMra1806651.
Asa S, Ezzat S, Mete O. The diagnosis and clinical significance of Paragangliomas in unusual locations. J Clin Med. 2018;7(9):280. https://doi.org/10.3390/jcm7090280.
Canu L, Van Hemert JAW, Kerstens MN, et al. CT characteristics of pheochromocytoma: relevance for the evaluation of adrenal incidentaloma. J Clin Endocrinol Metab. 2018;104(2):312–8. https://doi.org/10.1210/jc.2018-01532.
Fernandez A, Karavitaki N, Wass JAH. Prevalence of pituitary adenomas: a community-based, cross-sectional study in Banbury (Oxfordshire, UK). Clin Endocrinol. 2010;72(3):377–82. https://doi.org/10.1111/j.1365-2265.2009.03667.x.
Lüdecke DK, Buchfelder M, Fahlbusch R, Quabbe HJ, Petersenn S, Saeger W. Pathohistological classification of pituitary tumors: 10 years of experience with the German Pituitary Tumor Registry. Eur J Endocrinol. 2007;156(2):203–16. https://doi.org/10.1530/eje.1.02326.
Freda PU, Beckers AM, Katznelson L, et al. Pituitary incidentaloma: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2011;96(4):894–904. https://doi.org/10.1210/jc.2010-1048.
Grubb MR, Chakeres D, Malarkey WB. Patients with primary hypothyroidism presenting as prolactinomas. Am J Med. 1987;83(4):765–9. https://doi.org/10.1016/0002-9343(87)90911-9.
Molitch ME. Drugs and prolactin. Pituitary. 2008;11(2):209–18. https://doi.org/10.1007/s11102-008-0106-6.
Melmed S, Casanueva FF, Hoffman AR, et al. Diagnosis and treatment of hyperprolactinemia: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2011;96(2):273–88. https://doi.org/10.1210/jc.2010-1692.
Olsen LJS, Irizarry LR, Chao ST, et al. Radiotherapy for prolactin-secreting pituitary tumors. Pituitary. 2012;15(2):135–45. https://doi.org/10.1007/s11102-011-0348-6.
St-Jean E, Blain FCR. High prolactin levels may be missed by immunoradiometric assay in patients with macroprolactinomas. Clin Endocrinol. 1996;44(3):305.
Nieman LK, Biller BMK, Findling JW, et al. The diagnosis of Cushing’s syndrome: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2008;93(5):1526–40. https://doi.org/10.1210/jc.2008-0125.
Feelders RA, Newell-price J, Pivonello R, Nieman LK, Hofland LJ, Lacroix A. Advances in the medical treatment of Cushing’s syndrome. Lancet Diabetes Endocrinol. 2018;8587(2). https://doi.org/10.1016/S2213-8587(18)30155-4.
Liddle GW. Tests of pituitary-adrenal suppressibility in the diagnosis of Cushing’s syndrome. J Clin Endocrinol Metab. 1960;20(12). https://doi.org/10.1097/01.ten.0000188392.60458.56.
Zhou C, Jiao Y, Wang R, Ren SG, Wawrowsky K, Melmed S. STAT3 upregulation in pituitary somatotroph adenomas induces growth hormone hypersecretion. J Clin Invest. 2015;125(4):1692–702. https://doi.org/10.1172/JCI78173.
Katznelson L, Laws ER, Melmed S, et al. Acromegaly: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2014;99(11):3933–51. https://doi.org/10.1210/jc.2014-2700.
Colao A, Ferone D, Marzullo P, Lombardi G. Systemic complications of acromegaly: epidemiology, pathogenesis, and management. Endocr Rev. 2004;25(1):102–52. https://doi.org/10.1210/er.2002-0022.
Giustina A, Chanson P, Kleinberg D, et al. Expert consensus document: a consensus on the medical treatment of acromegaly. Nat Rev Endocrinol. 2014;10(4):243–8. https://doi.org/10.1038/nrendo.2014.21.
Bilezikian JP, Cusano NE, Khan AA, Liu JM, Marcocci C, Bandeira F. Primary hyperparathyroidism. Nat Rev Dis Primers. 2016;2:1–16. https://doi.org/10.1038/nrdp.2016.33.
Wilhelm SM, Wang TS, Ruan DT, et al. The American Association of Endocrine Surgeons guidelines for definitive management of primary hyperparathyroidism. JAMA Surg. 2016;151(10):959–68. https://doi.org/10.1001/jamasurg.2016.2310.
Marcocci C, Cetani F, Rubin MR, Silverberg SJ, Pinchera A, Bilezikian JP. Parathyroid carcinoma. J Bone Miner Res. 2008;23(12):1869–80. https://doi.org/10.1359/jbmr.081018.
Akirov A, Asa SL, Larouche V, et al. The clinicopathological spectrum of parathyroid carcinoma. Front Endocrinol (Lausanne). 2019;10(October):1–10. https://doi.org/10.3389/fendo.2019.00731.
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Chbat, J., Amer, L., Akirov, A., Ezzat, S. (2021). The Diagnosis of Neuroendocrine Neoplasms. In: Asa, S.L., La Rosa, S., Mete, O. (eds) The Spectrum of Neuroendocrine Neoplasia. Springer, Cham. https://doi.org/10.1007/978-3-030-54391-4_2
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