Abstract Library

#3971 Clinical manifestation and aggressiveness of duodenopancreatic neuroendocrine tumors (DP-NET) in patients with MEN1 syndrome: A possible role of exon 2 mutations in menin gene

Introduction: Multiple endocrine neoplasia type 1 (MEN1) is a rare syndrome characterized by co-occurrence of primary hyperparathyroidism (PH), duodenopancreatic neuroendocrine tumors (DP-NET) and/or pituitary adenomas without an established genotype-phenotype correlation.

Conference:

Presenting Author: Benevento E

Authors: Benevento E, Liccardi A, Minotta R, Cannavale G, Di Iasi G,

Keywords: Multiple endocrine neoplasia type 1 (MEN1), exon two, genomic, primary hyperparathyroidism, duodenopancreatic neuroendocrine tumor, DP-NET, pituitary adenomas,

#40 Clinical and prognostic implications of the genetic diagnosis of hereditary NET syndromes in asymptomatic patients

Introduction: Neuroendocrine tumors (NETs) are rare neoplasms, heterogeneous, and with variable biological behavior. NETs can be sporadic or they can arise in complex endocrine hereditary syndromes such as Multiple Endocrine Neoplasias (MEN), Familial Paragangliomatosis (FPGL), Neurofibromatosis type 1 (NF1), von Hippel-Lindau Disease (VHL), Tuberous Sclerosis (TSC) and Carney Complex (CC). By performing genetic screening, patients with hereditary NETs can be identified before the development of tumors.

Conference: 7th Annual ENETSConcerence (2010)

Presenting Author:

Authors: Faggiano A, Ramundo V, Milone F, Severino R, Lombardi G,

Keywords: neuroendocrine tumor, genetic analysis, MEN1, MEN2, paragangliomatosis, genotype-phenotype correlation.,