Abstract Library

#3844 Post-partum insulinoma in a MEN1 patient submitted to pancreatic electroporation

Introduction: Pancreatic neuroendocrine tumors (panNET) are a frequent manifestation of MEN1 syndrome. Insulinomas are often surgically treated.

Conference:

Presenting Author: Gil-Santos S

Authors: Gil-Santos S, Santos A, Carvalho A, Oliveira J, Souteiro P,

Keywords: insulinoma, electroporation, pancreatic neuroendocrine tumor, MEN1,

#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,

#1420 A New Immunohistochemistry Prognostic Score (IPS) Based on MGMT, NDRG-1 and PHLDA-3 for Recurrence and Survival in Resected Pancreatic Neuroendocrine Tumors (PanNET)

Introduction: In PanNET tumors contradictory data about the prognostic role of MGMT (O6-methylguanine DNA methyltransferase) has been published. NDRG-1 (N-myc downstream-regulated gen-1) and PHLDA-3 (Pleckstrin homology-like domain family A member 3) immunohistochemistry (IHC) expressions have been evaluated in several solid malignant tumors, but their roles in PanNET remain unknown

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author: Viudez A

Authors: Viudez A, Carvalho F, Maleki Z, Zahurak M, Laheru D,

Keywords: Pancreatic Neuroendocrine Tumor, MGMT, NDRG-1, PHLDA-3,

#23 Developing a customized database for NET in a developing country

Introduction: The establishment of a neuroendocrine registry is extremely hard in developing countries. Many patients miss follow-up after surgical procedures and many die in different hospitals with a distinct national security health system number. As in any developing country, Brazil has a large movement of people to urban areas, making the tracking of former addresses impossible for patients who were treated some years prior. Therefore, it is more feasible to evaluate a demographic distribution of neuroendocrine tumors by topography or histological subtype, but the analysis of clinical events, such as progression-free survival, disease-free survival, time to progression or overall survival, is compromised.

Conference: 7th Annual ENETSConcerence (2010)

Presenting Author: Garicochea B

Authors: Bós A, Shavinsky C, Pereira de Carvalho G, Barcellos de Almeida P, Scandura K,

Keywords: NET, software, developing country, registry,