Abstract Library

#2939 Prognostic Evaluation for Gastroenteropancreatic NEC: AJCC or ENETS Staging Classification or Others?

Introduction: For poorly-differentiated gastroenteropancreatic neuroendocrine carcinoma (GEP-NEC), American Joint Committee on Cancer (AJCC) recommends to use a classification different from that for well-differentiated neuroendocrine tumor. However, this is not adopted by European Neuroendocrine Tumor Society (ENETS) staging classification.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Zhang Y, Chen L, Lin Z, Zhang T, Chen M,

Keywords: gastroenteropancreatic neuroendocrine carcinoma, prognosis, staging,

#2738 Patient-Derived Organoid Models of Human Neuroendocrine Carcinoma

Introduction: Gastroenteropancreatic neuroendocrine carcinoma (GEP-NEC) is a poorly understood disease with limited treatment options. Due to its low incidence and wide tissue distribution few representative preclinical models are available

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Tesselaar M

Authors: Dijkstra K, van den Berg J, Weber F, van de Haar J, Velds A,

Keywords: organoids, gastroenteropancreatic neuroendocrine carcinoma (GEP-NEC), disease modeling, pre-clinical models,

#2257 Poorly Differentiated Neuroendocrine Carcinomas of the Colon: A Clinicopathological Study

Introduction: Neuroendocrine carcinomas (NEC) of the colon and rectum are aggressive and rare tumours. The Digestive Tract WHO classification 2010 defines the entity of large cell NEC (LCNEC) in contrast to small cell NEC (SCNEC).

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author: Boeck I

Authors: Boeck I, Weihe E, Krieg A, Gabbert H, Raffel A,

Keywords: GEP-NEC, LCNEC, Colonic NEC,

#1783 Gastroenteropancreatic High-Grade Neuroendocrine Carcinomas: A SEER Database Analysis of 6291 Cases

Introduction: Knowledge about gastroenteropancreatic neuroendocrine carcinomas (GEP-NEC) is scarce given their low incidence rates and aggressive clinical behavior

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author:

Authors: Dasari A, Mehta K, Sorbye H, Yao J,

Keywords: Grade 3, NE carcinoma,

#1781 Clinical Characteristics and Treatment Outcome of Advanced G3 Gastroenteropancreatic Neuroendocrine Carcinoma (GEP-NEC)- A Retrospective Analysis

Introduction: Advanced poorly differentiated GEP-NEC are uncommon neoplasms and treated mainly with platinum-based chemotherapy associated with etoposide.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: Croitoru A

Authors: Grigorescu R, Stanel I, Gramaticu I, Dinu I, Buica F,

Keywords: GEP-NEC, chemotherapy, prognostic factors,