Abstract Library

#2981 The Distance from Pathology to Molecular Imaging: SSTR Expression Comparison in 100 Gastroenteropancreatic Neuroendocrine Neoplasms

Introduction: Somatostatin receptor (SSTR) overexpression is a unique feature of gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs), which establish the basis for both diagnosis and therapy. SSTR status can be evaluated by immunohistochemical staining (IHC) and 68Ga-DOTATATE PET/CT.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Yu J

Authors: Yu J, Cao F, Yang Z, Sun Y,

Keywords: GEP-NEN, SSTR, PET/CT, IHC,

#2800 Thymosin Beta 4 Is an Autocrine Mitogen for Neuroendocrine Tumour Cells

Introduction: The most commonly used NET marker chromogranin A, has a sensitivity between 60-90% and a specificity of less than 50%, hence better NET markers are needed. Previous secretome analysis using BON1, NCI-H727 and SHP-77 cell lines has led to the discovery of various candidate NET markers. One such marker is Thymosin Beta 4 (TB4). TB4 is a small 43 amino acid intracellular peptide first isolated from bovine thymus tissue.TB4 or its oxidised form TB4SO are thought to play a role in various aspects of cancer biology including tumour invasion, metastasis and apoptosis.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Balasundaram P, Beaumont N, Liang S, Cuenco J, Lu X,

Keywords: neuroendocrine tumour, biomarkers, signalling,

#2043 Combination of Surgery and Ethanol Ablation in a MEN-2A Patient

Introduction: MEN-2A is an autosomal dominant syndrome characterized by pheochromocytoma, medullary thyroid carcinoma and hyperparathyroidism.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author: Fang Z

Authors: Fang Z, Tan H, Wang Y, Cai X, Luo J,

Keywords: Men-2a, pheochromocytoma, ethanol ablation,

#1771 Nomogram Individually Predicts the Overall Survival of Patients with Gastroenteropancreatic Neuroendocrine Neoplasms

Introduction: A few previous studies have shown that nomograms can predict the survival rates of patients with neuroendocrine neoplasms (NENs).

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: Wei W

Authors: Wei W, Cheng F, Jie C, Zhiwei Z, Ye C,

Keywords: Gastroenteropancreatic Neuroendocrine Neoplasms, Nomogram, Prognosis,

#1768 Patterns of Treatment and Prognosis of Gastroenteropancreatic Neuroendocrine Neoplasms (GEP-NENs): Results from Multicenter Database of China

Introduction: The multicenter studies of large-volume database about gastroenteropancreatic neuroendocrine neoplasms(GEP-NENs) patients is rare in China.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: Cheng F

Authors: Cheng F, Wei W, Zhiwei Z,

Keywords: gastroenteropancreatic neuroendocrine neoplasms, treatment, prognosis, China,