Abstract library

7 results for "cdx2".
#171 Transcription Factor Signature in Pancreatic and Duodenal Neuroendocrine Neoplasms
Introduction: We recently identified ISL1 as a marker for pancreatic neuroendocrine neoplasms (P-NENs). ISL1 as well as PDX1, CDX2 and NGN3 are transcription factors (TF) involved in pancreato-duodenal development.
Conference: 8th Annual ENETS Conference (2011)
Category: Basic
Presenting Author: Gratiana Hermann
#558 MANECs Among Colorectal Signet Ring Cell Carcinomas
Introduction: The mixed adenoneuroendocrine carcinomas (MANEC, WHO 2010) are neoplasms with heterogeneous morphology, whose mixed nature may be difficult to recognize.
Conference: 9th Annual ENETS Conference (2012)
Category: Basic
Presenting Author: MD Gratiana Hermann
#340 Aggressive Somatostatinoma, with Associated Pheocromocytoma in a Neurofibromatosis Patient
Introduction: Neurofibromatosis is associated with a neuroendocrine phenotype as pheocromocytoma, primary hyperparathyroidism and gastropancreatic neuroendocrine tumors.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: Catalina Poiana
Authors: Poiana C, Carsote M, Radoi V, Ene C, ...
#1402 Merkel Cell Carcinoma of Lymph Node Without Skin Primary Can - and Should - Be Distinguished from Others Metastatic Neuroendocrine Carcinoma
Introduction: Merkel cell carcinoma of lymph node without primary tumour (MCCNWP) is a rare tumour which can be misinterpreted as lymph node metastasis (LNM) from a high-grade neuroendocrine carcinoma (NEC) on histological examination. However, this distinction is crucial for therapeutic management.
Conference: 13th Annual ENETS conference (2016)
Category: Non digestive NETs (bronchial, MTC, pheochromocytoma)
Presenting Author: Prof. Serge Guyetant
#1849 Mixed Adeno-Neuroendocrine Carcinoma (MANEC) of the Gastrointestinal (GI) Tract: Experience of a European Neuroendocrine Tumour Society (ENETS) Centre of Excellence
Introduction: Knowledge of MANECs is limited
Conference: 14th Annual ENETS conference (2017)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Melissa Frizziero
#2123 Large Cell Neuroendocrine Carcinoma (LCNEC) Associated with a Dysplastic Sessile Serrated Lesion (SSL) and Deficient Mismatch Repair (MMR) Protein: A Case Report.
Introduction: Colorectal poorly differentiated neuroendocrine carcinomas (NECs) are rare, but extremely aggressive. The mechanisms of their carcinogenesis and aggressiveness are still largely unknown. Recently Nobuyoshi Takizawa showed that the molecular features of colorectal NECs are similar to those of adenocarcinoma and not to those of NETs and they were more evident in small cell NECs than in large cell NECs. This is supported by combined cases with conventional adenoma/adenocarcinoma and NECs. Stelow et al showed that DNA mismatch repair proteins were intact in 14/15 colorectal small cell NECs. Two cases of LCNECs arising from SSL have been reported so far in the literature.
Conference: 15th Annual ENETS conference (2018)
Category: Case reports
Presenting Author: Dr Tu Vinh Luong
Authors: Luong T V, Nisa Z, ...
#2257 Poorly Differentiated Neuroendocrine Carcinomas of the Colon: A Clinicopathological Study
Introduction: Neuroendocrine carcinomas (NEC) of the colon and rectum are aggressive and rare tumours. The Digestive Tract WHO classification 2010 defines the entity of large cell NEC (LCNEC) in contrast to small cell NEC (SCNEC).
Conference: 15th Annual ENETS conference (2018)
Category: Pathology - grading, staging
Presenting Author: Inga Boeck
Authors: Boeck I, Weihe E, Krieg A, Gabbert H E, ...