Abstract Library

#2952 Genomic Landscape of Neuroendocrine Neoplasms from Gastrointestinal Tract, Pancreas, Lung, Rare and Unknown Primary Locations

Introduction: There are still few large-scale sequencing data to depict the genomic landscape of neuroendocrine neoplasms (NEN).

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Chen L

Authors: Chen L, Liu M, Zhang Y, Guo Y, Chen M,

Keywords: Genomics, neuroendocrine neoplasm, survival,

#2948 Efficacy Prediction Using Computed Tomography for Patients with Pancreatic Neuroendocrine Tumors Receiving Sunitinib

Introduction: How to predict the efficacy of sunitinib before treatment initiation was less known.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Zhang Y, Chen L, Wang W, Jin K, Yuan B,

Keywords: sunitinib, computed tomography, efficacy prediction,

#2943 Risk Stratification of Well-Differentiated Rectal Neuroendocrine Tumors

Introduction: How to screen patients with well-differentiated rectal neuroendocrine tumors (NETs) who had high risk to develop metastatic disease and poor survival was still less cleared.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Zhang Y, Chen L, Zhang Y, Guan X, Pan Y,

Keywords: rectal neuroendocrine tumors, metastasis, survival,

#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,

#2938 Rectal Neuroendocrine Tumor with Concomitant Erdheim-Chester Disease: A Rare Case Report

Introduction: Rectal neuroendocrine tumor (NET), a type of rare tumor, is rather rarer when accompanied by non-Langerhans cells histiocytosis named Erdheim-Chester disease (ECD).

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Zhang Y, Liu M, Chen L, Guo Y, Chen M,

Keywords: rectal neuroendocrine tumor, Erdheim-Chester disease.,