Abstract Library

#2045 Perioperative Outcomes of Surgery for Pancreatic Neuroendocrine Neoplasms in Germany

Introduction: The incidence of pancreatic neuroendocrine neoplasms(pNEN) is increasing and the perioperative outcomes of specialized centers are favourable.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author:

Authors: Mintziras I, Werner J, Keck T, Hommann M, Germer C,

Keywords: pancreatic neuroendocrine neoplasms, surgical resection, StuDoQ|pancreas registry,

#1911 Histological Differentiation Provides Useful, Additive and Independent Prognostic Information to Proliferation Index in G2 and G3 Gastroenteropancreatic Neuroendocrine Neoplasms (GEP-NENs)

Introduction: The WHO 2010 classification has provided a valuable tool to stratify NEN prognosis based on an objective measure, the proliferation index. However, morphology and, in particular, tumor differentiation, is emerging again as a relevant feature that should not be dismissed due to its important clinical implications.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: García Carbonero R

Authors: Sánchez Cánovas M, Nuñez B, Benavent M, Teulé A, Segura A,

Keywords: WHO 2010 classification,

#1568 Neuroendocrine Neoplasm of the Colon and Rectum, Pathological and Clinical Characteristics, Based on pTNM WHO 2010 Classification

Introduction: Large bowel neuroendocrine neoplasms (NENs)

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author: Kolasińska-Ćwikła A

Authors: Kolasińska-Ćwikła A, Lewczuk A, Cichocki A, Tenderenda M, Roszkowska-Purska K,

Keywords: colon NENs, pTNM WHO 2010,

#1477 Neuroendocrine Tumors of the Biliary Tract: A Retrospective, Observational Multicenter Study

Introduction: Neuroendocrine tumors of the biliary tract (BTNETs) constitute a heterogeneous group of neoplasms. Because of their rarity, the clinical behavior is unclear.

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author:

Authors: Brizzi M, Massironi S, Pusceddu S, De Nigris B, Birocco N,

Keywords: Biliary tract NET,

#1428 Factors Affecting Recurrences of the Non-functioning Pancreatic NET After Resection

Introduction: In 2010, WHO classification has been modified. However, the usefulness of the criteria for surgeons has not been elucidated, because the criteria is defined by cell growth represented by Ki67 for overall survival and may not represent invasiveness of the tumor.

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author:

Authors: Masui T, Sato A, Nakano K, Nakamoto Y, Matsumoto S,

Keywords: WHO2010, invasiveness,