Abstract Library

#3074 Medullary Thyroid Carcinoma and DIPNECH: An Unexpected Association

Introduction: Medullary thyroid carcinoma (MTC) is a neuroendocrine tumour of the C-cells of thyroid gland. Diffuse idiopathic pulmonary neuroendocrine cells hyperplasia (DIPNECH) is a rare condition, thought to be primarily a neuroendocrine proliferative process which can develop into carcinoid tumours.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Lima Ferreira J, Marques B, Elvas A, Simões de Carvalho F, Fonseca A,

Keywords: medullary thyroid cancer, DIPNECH, neuroendocrine tumour, carcinoid tumour, pulmonary nodules,

#3068 WHO Grade 3 Gastroenteropancreatic Neuroendocrine Neoplasm (GEP-NEN): Data from 358 Patients of the Spanish Group of Neuroendocrine and Endocrine Tumors Registry (R-GETNE)

Introduction: RGETNE national NEN Registry comprises 74 hospitals from all regions of Spain.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Garcia Carbonero R, Jimenez-Fonseca P, Benavent M, Alonso V, Crespo G,

Keywords: G3 NEN, epidemiology, survival, patterns of care, response to chemotherapy,

#3051 Epidemiology, Pathological and Clinical Features of 4307 Patients with Gastroenteropancreatic Neuroendocrine Neoplasms (GEP-NEN) of the Spanish Neuroendocrine Cancer Registry (R-GETNE)

Introduction: RGETNE national NEN Registry comprises 74 hospitals from all regions of Spain.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Garcia Carbonero R, Jimenez-Fonseca P, Benavent M, Alonso V, Alonso T,

Keywords: GEP-NEN, tumor registry, survival, prognosis, epidemiology,

#2888 Progression-Free Survival as a Surrogate Endpoint in Gastroenteropancreatic Neuroendocrine Tumors Treated with Somatostatin Analogues

Introduction: Progression-free survival (PFS) has been used as surrogate endpoint in phase III trials with somatostatin analogues for gastroentero-pancreatic neuroendocrine tumors (GEP-NET). However, this endpoint has not been validated in this scenario.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Jimenez Fonseca P

Authors: Jimenez-Fonseca P, Carmona-Bayonas A, Lamarca A, Barriuso J, Castaño A,

Keywords: somatostatin analogues, surrogate, PFS, OS, correlation, kendall,

#2887 CHOI Criteria Are More Accurate Than RECIST in Advanced Pancreatic Neuroendocrine Tumors Treated with Sunitinib: Data from the CRIPNET-GETNE1504 Study

Introduction: Comparative data suggest greater accuracy of Choi vs RECIST in some cancers such as pancreatic neuroendocrine tumors (panNET) treated with antiangiogenic agents.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Jimenez-Fonseca P, Fernandez del Valle A, Solis M, Garcia Carbonero R, Custodio A,

Keywords: CHOI, RECIST, Response, Sunitinib, Survival,