Abstract library

105 results for "stomach NEC".
#1168 Simultaneous Large Cell Neuroendocrine Carcinoma and Adenocarcinoma of the Stomach: A Case Report and Literature Review
Introduction: Large cell neuroendocrine carcinoma (LCNEC) of the stomach is rare. Gastric NEC occasionally has another component, such as adenocarcinoma, in the same tumor. However, the concurrent occurrence of LCNEC and adenocarcinoma at different sites in the stomach is extremely rare.
Conference: 12th Annual ENETS Conference (2015)
Category: Clinical cases/reports
Presenting Author: MD Shoichi Nakazuru
#443 Neuroendocrine Carcinoma (NEC) and Composite Exocrine-Neuroendocrine Carcinoma (CENEC) of the Stomach: A Clinicopathological Review of 58 Cases
Introduction: NEC of the stomach is an uncommon tumor accounting for 0.5% of all gastric carcinomas and about 6% of gastric NETs. CENEC contain both areas of NEC and conventional carcinoma. The histological diagnosis is difficult.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Vladimir Khomyakov
#1123 Clinicopathologic Characteristics of Gastric Amphicrine Carcinoma at a Single Institution
Introduction: Amphicrine carcinoma that shows evidence of duel neuroendocrine and epithelial differentiation occurs in the same cell is rare.
Conference: 12th Annual ENETS Conference (2015)
Category: Clinical cases/reports
Presenting Author: Dan Huang
Authors: Huang D, Sheng W, ...
#1691 Clinicopathological Features and Prognosis of 35 Patients with Gastric Neuroendocrine Carcinomas: A Single-Center Experience
Introduction: Gastric neuroendocrine carcinoma (G-NEC) is an uncommon and aggressive tumor of the stomach. The research on G-NEC is very limited.
Conference: 14th Annual ENETS conference (2017)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: He Jiaqi
Authors: Jiaqi H, ...
#1151 Gastric Neuroendocrine Neoplasias-Outcome Predictors-ENETS Staging and Grading System and Treatment
Introduction: Detailed analysis to guide management decisions in gNEN is rare.
Conference: 12th Annual ENETS Conference (2015)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: M.A. Stephan Felder
Authors: Felder S, Jann H, Gerlach U, Pascher A, ...
#2855 Whole Exome Sequencing Reveals the Monoclonal Origin of Gastric Mixed Adenoneuroendocrine Carcinomas
Introduction: Gastric mixed adenoneuroendocrine carcinomas (g-MANECs) are rare neoplasms consisting of adenocarcinoma and neuroendocrine neoplastic components. G-MANECs show more malignant characteristics than gastric adenocarcinomas, while molecular mechanisms underlying the co-existence of the two components remains unknown.
Conference: 17th Annual ENETS Conference (2020)
Category: Basic Science - Genetics, epigenetics, miRNAs, Omics
Presenting Author: M.D. Shida Yan
Authors: Yan S, Chen X, Zhang R, Song L, ...
#1618 Different Long-Term Oncologic Outcomes after Radical Surgical Resection for Neuroendocrine Carcinoma and Adenocarcinomas of Stomach—A Propensity Score Case-Match Approach
Introduction: The outcome of the gastric neuroendocrine carcinoma (GNEC) was poor. However, there was few studies analyze the difference of long-term outcomes after radical surgery between GNEC and gastric adenocarcinoma (GAC).
Conference: 14th Annual ENETS conference (2017)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Huang Chang-Ming
#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
#384 A Pilot Study on the Immunohistochemical Expression of Chromogranin and/or Synaptophysin in Moderate to Poorly Differentiated Gastroenteropancreatic Carcinomas
Introduction: Recent advances in specific treatment for neuroendocrine tumors (NETs) prompted us to reinvestigate the old phenomenon of neuroendocrine differentiation in carcinomas of the GI tract which has previously been shown to carry no prognostic significance.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr tony W Shek
Authors: Shek T W, Lam W Y, Yao H, Tang V, ...
Keywords: NET, IHC
#534 Effect of Dacarbazine Chemotherapy in Well-Differentiated Neuroendocrine Tumors
Introduction: Despite encouraging results of streptozocin combinations in patients with metastatic endocrine pancreatic tumors, this treatment modality consists of a five-day cycle and can cause renal insufficiency. Dacarbazine (DTIC) (650mg/m2 every four weeks) can easily be applied in an outpatient setting, but data on efficacy are limited.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr. Daniela Müller
Authors: Müller D, Rinke A, Gress T, ...
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