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,

#2791 NEN Skeletal Metastasis Performance and the Correlation with Cell Proliferation: 112 Cases of 68Ga-DOTA-TATE Results Analysis

Introduction: 68Ga-DOTA-TATE PET/CT plays an important role in neuroendocrine neoplasm(NEN)diagnosis and biological charecteristcs evaluation.Skeleton is the second common metastatic organ in NEN after liver and it affects the quality of patient’s life.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Yu J

Authors: Xie Q, Lu M, Li J, Li N, Yang Z,

Keywords: Neuroendocrine neoplasm, somatostatin receptor, PET/CT, Skeletal metastasis,

#2790 Trends of Incidence and Prognosis of Gastric Neuroendocrine Neoplasms - A Study Based on SEER and Our Multicenter Research

Introduction: The incidence of gastric neuroendocrine neoplasms (GNENs) is increasing but we still lack effective tools for risk stratification so far.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Hu P, Bai J, Liu M, Tang Q, Chen T,

Keywords: gastric neuroendocrine neoplasms, incidence, nomogram, overall survival,

#2689 Correlation between Immunohistochemical Markers Expression and Lymph Node Metastasis in Gastroenteropancreatic Neuroendocrine Neoplasms: A Nation-Wide 10-Year Retrospective Clinical Epidemiological Study in China

Introduction: Previous research on the correlation between different pathological features and the development of gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) is rare in China.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Yang H

Authors: Yang H, Shi S, Zhang S, Ji Y, Jiang L,

Keywords: Gastroenteropancreatic Neuroendocrine Neoplasms, Immunohistochemical Biomarker, Lymph Node Metastasis,

#2211 Clinicopathologic Characteristics of Chinese Patients with Gastroenteropancreatic Neuroendocrine Neoplasms: Results of a Nation-Wide Retrospective Epidemiology Study

Introduction: he rare incidence of gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) has contributed to a paucity of large epidemiologic studies of patients with this condition, especially in China.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author:

Authors: Yu P, Chi Y, Shi S, Chen Y, Jiang L,

Keywords: gastroenteropancreatic neuroendocrine neoplasms, clinicopathological characteristics, immunohistochemical staining,