Abstract library

23 results for "Pepe".
#1252 Radio-chemotherapy versus Surgery in Non-metastatic Ano-rectal Neuroendocrine Carcinoma: A Multicenter Study by the Association des Gastro-Entérologues Oncologues
Introduction: Neuroendocrine carcinomas (NEC) of the anus or the rectum are a rare disease, accounting for less than 1% of all digestive malignancies. Most are metastatic at diagnosis and treated with a platinum-based chemotherapy. No guidelines for localized tumors exist.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Medical treatment - Chemotherapy
Presenting Author: Dr Bertrand Brieau
#1261 Emergency Therapy for Liver Metastases from Advanced VIPoma: Surgery or Transarterial Chemoembolization
Introduction: VIPoma is a rare neuroendocrine tumor (NET) with a high potential to develop hepatic metastases and poor prognosis. The primitive tumor is non-symptomatic and usually localized within the pancreas. Liver metastasis drove the prognosis and induced profuse watery diarrhea or renal failure.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: MD Johann Dréanic
#1493 Efficacy and Tolerance of a Simplified Combination of Streptozotocine and Epi-adriamycine in Metastatic Foregut Neuroendocrine Tumor (NET). A Pilot Study
Introduction: Since more than 30 years the combination of Adriamycine (A) and Streptozotocine (STZ) is considered as one of the standard chemotherapy regimens (Moertel et al, N Engl J Med 1992, 326 : 519-23) for patients with aggressive grade 2 metastatic pancreatic NET (PNET).
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Medical treatment - Chemotherapy
Presenting Author: MD Celine Lepère
Authors: Hirsch L, Lepère C, Zaanan A, Landi B, ...
#1698 Assessment of Small Intestinal Bacterial Overgrowth (SIBO) in NET Patients
Introduction: SIBO is not uncommon in NETs. Hydrogen Breath testing (HBT) using glucose may be more sensitive to proximal SIBO as glucose rarely reaches the colon. Many NET patients are likely to have distal SIBO however, as factors such as ileocecal valve removal apparently increase distal SIBO risk. Thus glucose BT alone may limit sensitivity for detecting SIBO in some NET diagnoses.
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Epidemiology/Natural history/Prognosis - Descriptive epidemiology
Presenting Author: Tara Whyand
Keywords: nets, sibo, dysbiosis
#50 Clinical-morphology correlation in diagnostics and evaluating surgery results of pancreatic insulinoma and nesidiobastosis
Introduction: Organic hyperinsulinism syndrome (OHS) is revealed in 85% cases of pancreas insulinoma. Nesidioblastosis (NB) induces OHS in 15% of the cases. Surgical cure provides all symptoms of insulinoma disappearing, while cytoreductive operation results in considerable improvement of life quality. There is no intraoperative opportunity to reveal insulinoma grade, even if an urgent biopsy is performed. Thus, it is essential to determine the cause of OHS and to apply the surgical cure method during the preoperational period, thereby improving the long-term prognosis.
Conference: 7th Annual ENETS Conference (2010)
Category: Basic
Presenting Author: Dr. Evelina Askenderova
#68 Serum chromogranin A as tumor marker in neuroendocrine tumors
Introduction: Serum chromogranin A (CgA) is used as a tumor marker for neuroendocrine tumors (NETs).
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr. Svenja Nölting
#140 Serotonin expression in gastric neuroendocrine tumors and in foci of endocrine cell hyperplasia
Introduction: The most abundant neuroendocrine (NE) cell population of the human oxyntic mucosa is the enterochromaffin-like (ECL) cells, followed by ghrelin, somatostatin and serotonin cells, respectively. All types of ECL cell carcinoids (ECL-CCs) contain serotonin cells but in a varying frequency. Hitherto, only foci of ECL and ghrelin cell hyperplasia have been described in the peritumorous mucosa of types I and II ECL-CCs. It is established that hypergastrinaemia can cause ECL cell hyperplasia but it does not affect serotonin cells. The vesicular monoamine transporter 2 (VMAT 2) is used as an immunohistochemical marker for ECL cells.
Conference: 7th Annual ENETS Conference (2010)
Category: Basic
Presenting Author: MD, PhD Apostolos Tsolakis
Authors: Tsolakis A, Falkmer S, Grimelius L, ...
#153 Antibody formation against somatostatin analogues with altered biodistribution and dosimetry: a case with implications for PRRT
Introduction: Peptide receptor radionuclide therapy (PRRT) of neuroendocrine tumors (NETs) has emerged as a powerful palliative therapy. I.v. administration of radiolabeled (e.g. Yttrium-90) somatostatin analogues (SA) results in high-dose local irradiation of all tumor sites. The radiolabelled SA accumulates in the tumors through receptor-mediated internalization depending on the expression of somatostatin receptors and the pharmacokinetics of the radiolabelled SA.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Sofie Van Binnebeek
#190 Complete Remission in a Patient with Metastatic Type 1 Gastric Carcinoid (GCA1) Treated with a Long-acting Somatostatin Analogue
Introduction: Surgery is the treatment of choice for invasive and metastatic GCA1. Somatostatin analogues have been successfully used in GCA1 patients without signs of malignancy.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: Dr merav Fraenkel
#491 International Survey for the Use of Biomarkers and Molecular Imaging in Neuroendocrine Tumors (NET): What we are Using in Daily Practice
Introduction: Several guidelines have given recommendations for optimal use of biomarkers and molecular imaging. However, those guidelines’ implementation may not be always possible due to local policies or lack of access to several diagnostic studies.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: DR CHRISTOS Toumpanakis