Abstract library

4 results for "periampullar NETs".
#701 High Expression of Mammalian Target of Rapamycin (mTOR) in NF1-Related Periampullary Neuroendocrine Tumors
Introduction: Neurofibromatosis type 1 (NF1) is a rare inherited disorder associated with cutaneous lesions and neoplasms in the nervous and gastroenteropancreatic systems, including periampullary NETs. NF1-coded protein, neurofibromin, is a tumor suppressor that negatively regulates the mammalian target of rapamycin (mTOR). Preclinical in vitro and in vivo studies demonstrated a constitutive activation of mTOR pathway associated with significant antineoplastic effects of mTOR inhibitors in NF1-related glial tumor models.
Conference: 10th Annual ENETS Conference (2013)
Category: Surgical treatment
Presenting Author: MD Paola Razzore
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#2059 Finding the Options of Good Prognosis for Ampullary Neuroendocrine Tumors
Introduction: Ampullary neuroendocrine tumors are very rare. They account less than 1% of neuroendocrine gastrointestinal tumor. It is often difficult to establish a final diagnosis because of their resemblance with other adenocarcinomas of this origin.
Conference: 15th Annual ENETS conference (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Dr Arooj Fatima
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#2204 Pancreatic Neuroendocrine Tumors: Analysis of Prognostic Factors After Surgical Resection in a Single Centre
Introduction: Pancreatic neuroendocrine tumors (PNET) are rare, heterogeneous and challenging neoplasms. Surgical resection is the only curative treatment. Recurrence can occur even after years. Diagnosis of malignancy is difficult so further studies are necessary to identify prognostic criteria.
Conference: 15th Annual ENETS conference (2018)
Category: Case reports
Presenting Author: MD Laia Blanco Cuso
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Keywords: PNETS, Prognosis
#2222 Biliary Mixed Neuroendocrine-Nonneuroendocrine Neoplasms: A Series of Four Cases with Review of Literature
Introduction: Mixed Neuroendocrine-Nonneuroendocrine Neoplasms (MiNENs) are rare tumors comprising of both adenocarcinoma and neuroendocrine component, at least 30% of each in the lesion.
Conference: 15th Annual ENETS conference (2018)
Category: Case reports
Presenting Author: Prasad Pande
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