Diagnostic Performance of Combined Conventional CT Imaging Features and Radiomics Signature in Differentiating Grade 1 Tumors from Higher-Grade Pancreatic Neuroendocrine Neoplasms. [PDF]
Tixier F +11 more
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Efficacy and safety of endoscopic ultrasonography-guided ethanol injections of small pancreatic neuroendocrine neoplasms: a prospective multicenter study. [PDF]
Matsumoto K +15 more
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Pancreatic Neuroendocrine Neoplasms
Surgical Pathology Clinics, 2014Pancreatic neuroendocrine neoplasms (Pan-NENs) are rare but clinically important lesions. Pan-NENs are known for and often categorized by their capacity to produce clinical syndromes mediated by the production of hormones. Despite sometimes presenting dramatically from excessive hormone production, not all Pan-NENs produce functional hormone, and they ...
J N, Rosenbaum, Ricardo Vincent, Lloyd
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Pancreatic Neuroendocrine Neoplasms
2020Neuroendocrine neoplasms that arise from the neuroendocrine cells of the pancreas, the islets of Langerhans, include well-differentiated neuroendocrine tumors (NETs) that are clinically classified as functioning and nonfunctioning. Functioning tumors are associated syndromes due to excess insulin, glucagon, somatostatin, and/or pancreatic polypeptide ...
Sylvia L. Asa, David S. Klimstra
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Epidemiology of pancreatic neuroendocrine neoplasms: a gender perspective
Endocrine, 2020Pancreatic neuroendocrine neoplasms (PNENs) are a group of clinically rare and heterogeneous tumors of the pancreas. Currently there are no studies investigating the gender difference in PNEN susceptibility. Thus, the purpose of this study was aimed at examining how gender shapes risk factors, clinicopathological features, and comorbidities in PNENs ...
Muscogiuri, Giovanna +43 more
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Pancreatic neuroendocrine neoplasms: a 2022 update for radiologists
Abdominal Radiology, 2022Pancreatic neuroendocrine neoplasms (PaNENs) are a unique group of pancreatic neoplasms with a wide range of clinical presentations and behaviors. Given their heterogeneous appearance and increasing detection on cross-sectional imaging, it is essential that radiologists understand the variable presentation and distinctions PaNENs display compared to ...
Samuel J. Galgano +18 more
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Resection strategies for neuroendocrine pancreatic neoplasms
Langenbeck's Archives of Surgery, 2012Due to their rarity and lack of prospective trials, the optimal treatment of pancreatic neuroendocrine neoplasms (PNENs) is still debated. Recommendations gathered by retrospective analyses of patient data should be based on the new classification of neuroendocrine neoplasms.In a retrospective single-center study (1990 to 2012), 127 patients with PNENs
F M, Watzka +6 more
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Surgical Principles in the Management of Pancreatic Neuroendocrine Neoplasms
Current Treatment Options in Oncology, 2020Pancreatic neuroendocrine neoplasms (PanNENs) are increasingly recognized entities, whose incidence has dramatically grown during the last two decades. Surgery plays a pivotal role in their management as it represents the only chance of cure. Since PanNENs display a wide range of aggressiveness, their surgical management needs to be tailored on tumor's
Andreasi V. +4 more
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Pancreatic neuroendocrine neoplasms: diagnosis and management
Abdominal Imaging, 2012Pancreatic neuroendocrine neoplasms are uncommon but rising in incidence. There have been recent changes in the WHO nomenclature and a newly proposed American Joint Committee on Cancer TNM staging, which complement each other. These neoplasms are of great medical and radiological interest because of their diverse presenting features and imaging ...
Aparna, Balachandran +7 more
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Interventional endoscopic ultrasound for pancreatic neuroendocrine neoplasms
Digestive Endoscopy, 2020The proximity of the endoscopic ultrasound (EUS) transducer to the pancreas and the possibility to place needles or other accessories into a target located adjacent to the wall of the GI tract have encouraged researchers to develop various EUS‐guided local treatments directed towards pancreatic neuroendocrine neoplasms (PanNENs).
Rimbas M. +6 more
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