Abstract library

4 results for "Immunophenotype".
#1199 Tumor Infiltrating Lymphocytes and PD-L1 Expression Differ in Low and High Grade Neuroendocrine Tumors
Introduction: Although much progress has been made in the past 2-3 years in terms of understanding signaling pathways in gastroenteropancreatic neuroendocrine tumors (GEP-NENs), approved treatment options are still limited. Cancer Immunotherapy has been announced as the breakthrough of the year in 2013 and might become an integral part of the clinical management strategy for solid tumors including GEP-NENs. Therefore, to develop immunotherapeutic strategies against NENs we need to know which immune escape mechanisms are relevant in high and low grade NEC/NENs.
Conference: 12th Annual ENETS Conference (2015)
Category: Biomarkers
Presenting Author: PD Dr. Patricia Grabowski
#1435 Gastric Neuroendocrine Tumors - From Clinicopathologic to Immunophenotype Features
Introduction: Type 3 Gastric Neuroendocrine tumors (GNET3) natured in the absence of a specific gastric background of pathologic changes, while with poorer outcome due to a high rate of distant metastasis.
Conference: 13th Annual ENETS conference (2016)
Category: Pathology, grading, staging
Presenting Author: Professor Yuan Ji
Authors: Ji Y, Xie Y, Sun Y, Wang H, ...
#239 CK 19 Expression in Pancreatic Neuroendocrine Tumors as Negative Prognostic Factor and a Risk Factor for Metastases
Introduction: Neuroendocrine tumors (NET) of the pancreas are slow growing neoplasms, but they can metastasize after many years after surgery.
Conference: 8th Annual ENETS Conference (2011)
Category: Basic
Presenting Author: Larisa Gurevich
#2301 Trends in Management of Gastro-Intestinal Neuroendocrine Tumors in Inflammatory Bowel Diseases: The Contribute of a Case Series.
Introduction: The risk to develop gastro-intestinal malignancies is higher in patients affected by inflammatory bowel diseases (IBD). Apart from colo-rectal cancer, related to a long standing inflammation, there is a growing evidence of neuroendocrine tumors (NETs) in these patients and a correlation between these two diseases has been postulated. We report four cases of NETs in IBD.
Conference: 15th Annual ENETS conference (2018)
Category: Case reports
Presenting Author: Doctor Stefano Rizza