Abstract library

1601 results for "Mixed adenoneuroendocrine tumors".
#1087 Gastro-Entero-Pancreatic Mixed Adenoneuroendocrine Tumors. Report of Four Cases.
Introduction: Mixed adenoneuroendocrine carcinomas (MANECs) is an uncommon entity with ill-defined clinicopathologic characteristics.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Pathology, grading, staging
Presenting Author: Georgia Karayannopoulou
#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
#1510 Prognosis and Treatment Outcomes of Patients with Mixed Adenoneuroendocrine Carcinoma (MANEC)
Introduction: Mixed adenoneuroendocrine carcinomas (MANEC) are rare tumors, commonly treated in analogy to adenocarcinomas (AC) or neuroendocrine carcinomas (NEC) without systematic data regarding response to therapy.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Dr. med. Leonidas Apostolidis
#1919 Prognosis and Treatment Outcomes of Patients with Mixed Adenoneuroendocrine Carcinoma (MANEC) – A Single Cancer Center Experience.
Introduction: Mixed adenoneuroendocrine carcinomas (MANEC) are rare tumors, commonly treated in analogy to adenocarcinomas (AC) or neuroendocrine carcinomas (NEC) without systematic data regarding the optimal treatment strategy.
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Dr. med. Leonidas Apostolidis
#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
#719 Mixed Exocrine-Endocrine Pancreatic Tumors
Introduction: Mixed pancreatic tumors are very rare, characterized by association of exocrine (ductal or acinar) and endocrine components, and positivity for neuroendocrine (NE) markers in >30% of cells.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Pathology, grading, staging
Presenting Author: professor Claudio Pasquali
#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, ...
#1159 Mixed Adenoneuroendocrine Carcinomas (MANECs) of the Gastrointestinal Tract. ARGENTUM Group
Introduction: Mixed adenoneuroendocrine carcinomas of the gastrointestinal tract are rare neoplasms. In the 2000 WHO classification of endocrine tumors, such neoplasms were defined as mixed exocrine-endocrine tumors when each component represents at least 30% of the lesion. In the most recent WHO classification, such neoplasms are called “mixed adenoneuroendocrine carcinomas” (MANECs). They are a challenge for the diagnostic and treatment.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Clinical cases/reports
Presenting Author: Ana Cabanne
Keywords: MANEC, NETs
#1286 A Comparative Analysis of Ki67 Index of the High Grade Neuroendocrine Neoplasms Arising in the Gastrointestinal Tract and the Pancreas
Introduction: A common classification has been used for NET in gastrointestinal tract (GI-NET) and pancreas (P-NET), but heterogeneity has been reported in high grade tumors; well-differentiated G3 (WDG3), poorly differentiated NEC (NEC), and mixed adenoneuroendocrine carcinoma (MANEC).
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Pathology, grading, staging
Presenting Author: Atsuko Kasajima
#1477 Neuroendocrine Tumors of the Biliary Tract: A Retrospective, Observational Multicenter Study
Introduction: Neuroendocrine tumors of the biliary tract (BTNETs) constitute a heterogeneous group of neoplasms. Because of their rarity, the clinical behavior is unclear.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: MD Maria Pia Brizzi