Abstract library

678 results for "primary".
#2067 Recognition of Primary Neuroendocrine Tumors - A Challenge
Introduction: Neuro endocrine tumors of liver are rare.Most of the neuroendocrine tumors of the liver arise from gastrointestinal tract, especially from appendix.ileum and pancreas.Primary hepatic neuro endocrine tumors is a rare clinical entity, requiring strict exclusion of possible extra-hepatic primary sites for its diagnosis.Most challenging in diagnosis is diversity in presentation of primary symptoms.
Conference: 15th Annual ENETS conference (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Doctor Azka Athar
Authors: Athar A
#376 Resection of Primary Tumor Improves Survival in Small Bowel Neuroendocrine Tumors: A Single Center Experience
Introduction: Small bowel neuroendocrine tumors are uncommon tumors with an incidence of <0.5-1 per 100,000 population/year. We report on the survival rates of patients who had the primary tumor resected, to see whether primary tumor removal improves outcome.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr Raj Srirajaskanthan
#544 Second Primary Tumor in Patients with Gastroenteropancreatic Neuroendocrine Tumors (GEPNETs): Data From a Retrospective Observational Unicentric Study
Introduction: It is known that GEPNETs are associated with a high incidence of second primary tumors, especially in the context of inherited syndromes and synchronous injuries to the intestine.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: MD Paula J Fonseca
#1602 Systematic Review of Resecting Primary Tumor in MNETs Patients with Unresectable Liver Metastases
Introduction: Treatment for midgut neuroendocrine tumors (MNETS) with unresectable liver metastasis has long been a controversial issue.
Conference: 14th Annual ENETS conference (2017)
Category: Surgical treatment
Presenting Author: Jingfei Guo
Authors: Guo J, Bi X, Zhou J, Li Z, ...
#1868 Study Protocol: Prospective, Randomized Controlled Trial on the Effect of Primary Resection in Advanced Metastatic NEN of Pancreas and Midgut (PRESNENAS)
Introduction: The role of Primary Tumor resection in advanced metastatic NEN is discussed controversely.
Conference: 14th Annual ENETS conference (2017)
Category: Surgical treatment
Presenting Author: Dr. Nehara Begum
Authors: Begum N, Pavel M, Goretzki P, ...
#2024 Metachronous Primary Cancers in Neuroendocrine Tumor Patients
Introduction: Historically there has been an association between neuroendocrine tumours (NETs) and second primary cancers (Stronge et al 2014). However, this has not been well characterised.
Conference: 15th Annual ENETS conference (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Tracey Genus
#141 Incidence of second primary tumors in patients with neuroendocrine tumors
Introduction: Based on epidemiological data from SEER 1950-1999, 22.4% cases of non-carcinoid second primary tumors have been described in patients diagnosed with neuroendocrine tumors. The incidence of this type of tumors varies, depending on the series assessed.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: MD Juan Manuel OConnor
Authors: Pesce V, OConnor J, Mendez G, Bestani C, ...
#283 Primary Lymph Node Gastrinoma: A Genuine Entity? Two Case Reports and a Review of the Literature
Introduction: The existence of primary lymph node gastrinoma has been proposed but is controversial. We report two cases (Case A - 37-year-old male, Case B - 43-year-old male) of apparent primary lymph node gastrinoma.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: Dr Richard W Carroll
#285 A Case of Primary Hepatic Carcinoid Tumor Misdiagnosed as Hepatocellular Carcinoma (HCC)
Introduction: Carcinoid tumors generally occur in the gastrointestinal and respiratory tracts. Primary carcinoid tumor of the liver is very rare. It may be misdiagnosed as hepatocellular carcinoma, which is very common.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: Dr Jila Hazrati
#381 Ovarian Primary Neuroendocrine Tumor Combined with a Monodermal Teratoma: A Case Report
Introduction: Primary neuroendocrine tumor of ovary is an uncommon neoplasm that may be found as a solitary mass or in association with teratomas or mucinous tumors.
Conference: 9th Annual ENETS Conference (2012)
Category: Basic
Presenting Author: Shahin Nateghi