Abstract library

2140 results for "neuroendocrine carcinoma".
#867 Mixed Adenoneuroendocrine Carcinoma (MANECs): A Rare and Challenging Subgroup of Neuroendocrine Neoplasia
Introduction: Mixed Adenoneuroendocrine Carcinomas (MANECs) are rare entities in which at least 30% of neoplastic cells are neuroendocrine in nature (WHO 2010 classification). They result either from two independent lesions that merge together or are unique lesions with different cell populations intermingled.
Conference: 11th Annual ENETS Conference 2014 (2014)
Category: Pathology, grading, staging
Presenting Author: Dr Conor Mosli Lynch
#1671 Gallbladder Neuroendocrine Carcinoma. Is It Different from Adenocarcinoma?
Introduction: Literature on Gallbladder neuroendocrine carcinoma is limited.
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Surgical treatment
Presenting Author: Assistant Profes Kalayarasan Raja
#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 (2015)
Category: Clinical cases/reports
Presenting Author: MD Shoichi Nakazuru
#117 Synchronous appendiceal neuroendocrine carcinoma and mucinous cystadenocarcinoma: a case report
Introduction: Appendiceal tumors with histological features of both carcinoids and adenocarcinomas are very rare. Carcinomas of the appendix are usually mucinous adenocarcinomas with a tendency to produce peritoneal pseudomyxoma and without metastatic spread until late in the disease course. Carcinoid tumors of the appendix are a common incidental finding.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr Sanja Ognjanovic
#2250 Treatment Outcomes of Patients with Mixed Neuroendocrine Non-Neuroendocrine Neoplasms (MiNEN)
Introduction: Mixed neuroendocrine non-neuroendocrine neoplasms (MiNEN) have been newly defined in the WHO 2017 classification. They are rare tumors, commonly treated in analogy to their non-neuroendocrine (nNE) or neuroendocrine (NE) component without systematic data regarding the optimal therapeutic strategy.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Dr. med. Leonidas Apostolidis
#2131 Clinical Analysis of 15 Cases of Gallbladder Neuroendocrine Carcinoma
Introduction: Primary gallbladder neuroendocrine carcinoma is a relatively rare disease.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Endocrine malignancies (MTC, pheochromocytoma) - diagnosis and therapy
Presenting Author: Yefan Zhang
Authors: Zhang Y, Chen X, Wang Y, Zhao J, ...
#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 (2020)
Category: Basic Science - Genetics, epigenetics, miRNAs, Omics
Presenting Author: M.D. Shida Yan
Authors: Yan S, Chen X, Zhang R, Song L, ...
#103 From hormone dependent solid breast carcinoma to primary neuroendocrine carcinoma: a case report
Introduction: Primary neuroendocrine carcinoma of the breast is an extremely rare tumor with incidence of 0.27-0.5%.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr Djuro P Macut
Authors: Macut D, Kecman G, Bogavac T, Popovic B, ...
#685 A Small Mixed Adenocarcinoma and Neuroendocrine Tumor of the Duodenum with Multiple Liver Metastases
Introduction: Mixed adenocarcinoma and neuroendocrine cancers (MANECs) are rare specific type of tumors that are composed of two histologic components: a neuroendocrine carcinoma and an adenocarcinoma. There are only a few reports regarding MANEC of the stomach, colon and rectum in the literature.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Basic Science - Genetics, epigenetics, miRNAs
Presenting Author: Dr Nasim Valizadeh
#1243 Neuroendocrine Carcinomas of the Prostate
Introduction: Since focal neuroendocrine (NE) differentiation in prostate carcinomas represents a frequent phenomenon when NE markers are used for documentation, NE carcinomas are extremely rare form of highly aggressive prostate tumors.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Pathology, grading, staging
Presenting Author: Professor Alis Dema
Authors: Dema A, Taban S, Anderco D, Bardan R, ...