Abstract library

328 results for "Fonseca de Jesus".
#2712 HORMONET: Study of Tamoxifen in Well Differentiated Neuroendocrine Tumors (NET) and Hormone Receptor Positive Expression
Introduction: We have shown immunohistochemistry (IHC) expression of estrogen (ER) and progesterone receptors (PR) in 20.8% and 18.8% of 96 NET patients (pts). An old clinical trial (Mortel C, 1984) suggested antitumor effects of estrogen/progesterone-directed therapies in NET. Yet the effects of an antiestrogen agent in NET pts whose tumor express ER and/or PR are unknown.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Trials in Progress/Trials in Concept
Presenting Author: Prof Rachel Riechelmann
#2926 O-Positive Blood Group Is Associated with Prolonged Recurrence-Free Survival Following Pancreatic Neuroendocrine Tumor (PanNET) Curative-Intent Surgical Resection
Introduction: The ABO blood group may influence the development and progression of cancer. In particular, the prognosis of pancreatic adenocarcinoma is better in patients with blood group O. This has not been extensively explored in PanNET.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: Dr Louis de Mestier
#2812 SILVELUL Project: Development of an New Potential Predictive Immunohistochemical Score (SPI) in Patients (pts) with Pancreatic Neuroendocrine Tumors (PanNET) Treated with CAPTEM or Everolimus
Introduction: Previously our group showed the potential use of a score based on MGMT, NDRG-1 and PHLDA-3 immunohistochemistry (IHC) expression as predictor of outcome in operated PanNET (Viúdez et al. Oncotarget 2016).
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Biomarkers
Presenting Author: MD PhD Antonio Viudez
#2828 G3 Neuroendocrine Tumours and Carcinomas: Clinicopathological Features for Distinct Entities
Introduction: The 2019 WHO subclassified the grade 3 (G3) gastroenteropancreatic (GEP) neuroendocrine neoplasms (NEN) into neuroendocrine carcinoma (NEC) or tumors (G3 NET). Yet, few data exist on clinical and treatment profiles for G3 NET.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Pathology - grading, staging
Presenting Author: MD Rodrigo G Taboada
#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 ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: Prof. Rocio Garcia Carbonero
#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 ENETS Conference 2020 (2020)
Category: Case reports
Presenting Author: Joana Lima Ferreira
#1361 Evaluation of the Therapeutic Approaches Impacting on the Survival of Patients with an Advanced Pancreatic Neuroendocrine Tumor
Introduction: The therapeutic approaches in metastatic pancreatic neuroendocrine tumors (pNET) are currently used as a palliative strategy to control symptoms and potentially improving patient survival.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Surgical treatment
Presenting Author: MD Sebastian Krug
Keywords: pNET
#1403 A Univariate Analysis of Factors Influencing Survival in Advanced Pancreatic Neuroendocrine Tumors
Introduction: Pancreatic neuroendocrine tumors (pNET) are rare and display clinical heterogeneity.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Henning Jann
Keywords: pNET, prognosis
#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 ENETS conference 2016 (2016)
Category: Basic Science - mTOR and other pathways, signalling, receptors
Presenting Author: Antonio Viudez
#2058 On-going Evaluation of the Use of Resources and the Costs (UR/C) Associated with Controlled or Uncontrolled Carcinoid Syndrome (CS) in Patients (pts) with Neuroendocrine Tumours (NETs): RECOSY Study Design
Introduction: NET pts have high rates of mortality and morbidity, as wells as decreased health-related quality of life (HRQoL) due to CS. Though there is little research on the economic impact of CS, recent studies show that some symptoms, i.e. diarrhoea, are associated with higher healthcare expenditure and use of resources.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Medical treatment - others, not specified
Presenting Author: Guillermo de La Cruz