Abstract Library

#2196 The Neuroendocrine Phenotype, Genomic Profile, and Therapeutic Sensitivity of GEPNET Cell Lines

Introduction: Patient tumour-derived cell lines have been widely used for studying the molecular mechanisms of tumours and their response to therapy. The establishment of cell lines from gastro-entero-pancreatic neuroendocrine tumours (GEPNETs) has proved difficult, but despite the challenges a limited amount of cell lines now exists.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author:

Authors: Hofving T, Arvidsson Y, Almobarak B, Inge L, Pfragner R,

Keywords: neuroendocrine tumor, GEP-NET, immunophenotyping, copy-number alterations, exome sequencing, inhibitor screening, vorinostat, trametinib,

#478 Right Hemicolectomy in the Treatment of Patients with Appendiceal Neuroendocrine Tumors: Does Size Matter?

Introduction: A recent study of a small series of patients with appendiceal neuroendocrine tumors (ANETs) fulfilling various criteria for right hemicolectomy (RHC) revealed that approximately 25% may harbor identifiable extra-appendiceal disease. The residual disease might not have been detected using the latest European Neuroendocrine Tumors Society (ENETS) revised pathological criteria.

Conference: 9th Annual ENETSConcerence (2012)

Presenting Author:

Authors: Grozinsky-Glasberg S, Alexandraki K, Barak D, Kaltsas G, Gross D,

Keywords: appendiceal carcinoid,

#190 Complete Remission in a Patient with Metastatic Type 1 Gastric Carcinoid (GCA1) Treated with a Long-acting Somatostatin Analogue

Introduction: Surgery is the treatment of choice for invasive and metastatic GCA1. Somatostatin analogues have been successfully used in GCA1 patients without signs of malignancy.

Conference: 8th Annual ENETSConcerence (2011)

Presenting Author:

Authors: Fraenkel M, Barak D, Appelbaum L, Krausz Y, Gross D,

Keywords: metastatic type one gastric carcinoid, somatostatin analogue,

#157 Multiple Endocrine Neoplasia Type 1 (MEN-1), Hadassah-Hebrew University Medical Center experience

Introduction: MEN 1 is an autosomal dominant genetic disorder with a prevalence of 2-4 per 100,000. The main manifestations are parathyroid (PT), gastroenteropancreatic (GEP) and pituitary tumors, but may affect other organ systems as well. MEN 1 is associated with significant morbidity and mortality, with up to 50% dying before the age of 50. Treating MEN 1 patients presents a unique diagnostic and therapeutic challenge.

Conference: 7th Annual ENETSConcerence (2010)

Presenting Author: Kassem S

Authors: Kassem S, Glaser B, Barak D, Fraenkel M, Gross D,

Keywords: MEN-1, hyperparathyroidism, pituitary tumors, gastroenteropancreatic tumors, menin,

#101 Chronic Complications of Peptide Receptor Radionuclide Therapy (PRRT)- A Single Center Experience

Introduction: In the last decade, a new treatment modality, peptide receptor radionuclide therapy (PPRT), has been introduced for gastroenteropancreatic neuroendocrine tumor (GEPNET) patients with non-resectable or progressive disease. PRRT has been associated with several complications, including bone marrow suppression, renal toxicity and hepatic damage.

Conference: 7th Annual ENETSConcerence (2010)

Presenting Author:

Authors: Fraenkel M, Barak D, Mueller-Brand J, Krausz Y, Glaser B,

Keywords: PRRT, chronic complications, GEPNET,