Abstract library

628 results for "nodal metastases".
#3022 Diagnostic Accuracy of 68Gallium Positron Emission Tomography (68Ga PET), Endoscopic Ultrasound (EUS) and Computed Tomography in the Assessment of Lymphnode Metastases by Nonfunctioning Pancreatic Neuroendocrine Neoplasms
Introduction: The presence of nodal metastasis is one of the most important predictive factors for recurrence after radical surgery for nonfunctioning Pancreatic Neuroendocrine Neoplasms (NF-PanNEN). Nevertheless, it is not clear which is the best diagnostic examination to identify preoperatively lymphnodal metastasis.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Imaging and Interventions (radiology, endoscopy)
Presenting Author: Dr. Fabio Giannone
#2805 Small Bowel Neuroendocrine Tumor Metastases: Comparison of Contrast-Enhanced Computed Tomography and 68Ga-DOTATATE PET/CT
Introduction: Most gastrointestinal neuroendocrine tumors (GI-NETs) involve the small intestine (38%) and about 50% of patients present with regional or distant metastases at time of diagnosis [2]. 68Ga-DOTATATE PET/CT provides improved sensitivity and specificity compared to traditional nuclear medicine techniques [4]. However, there is relatively less data comparing performance of 68Ga-DOTATATE PET/CT with contrast-enhanced CT (CECT).
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Imaging and Interventions (radiology, endoscopy)
Presenting Author: Hannah Monahan
#2733 Pancreatic Metastases Originating from Intestinal Neuroendocrine Tumours
Introduction: Pancreatic metastases are rare, accounting for 1 to 2% of pancreatic tumours. Data on pancreatic metastases of intestinal NETs are lacking.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: MD Anja Rinke
#2700 Pancreatic Neuroendocrine Neoplasms and Liver Metastases: When Size Matters
Introduction: Small non-functioning pNENs are low grade indolent tumors, however distant metastases have also been documented in this subset of patients
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Surgical treatment and Ablative Therapies
Presenting Author: MD Michela Monteleone
#2815 Unexpected High Rate of Metastases in Type 1 Gastric Neuroendocrine Neoplasia
Introduction: Gastric neuroendocrine neoplasms (gNEN) represent about 7.5% of gastroenteropancreatic NEN (gepNEN), classified in: type 1 (70-80%), related to autoimmune gastritis, type 2 (5%), related to Zollinger-Ellison syndrome in multiple endocrine neoplasia 1 and type 3 (15-20%), in absence of hypergastrinemia or mucosal atrophy.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: Filomena Bottiglieri
#3050 Radioembolization for Neuroendocrine Liver Metastases: An Institutional Case Series, Systematic Review and Meta-Analysis
Introduction: Neuroendocrine liver metastases are clinically challenging and often non-resectable due to their frequent disseminated distribution. Radioembolisation with yttrium-90 labelled microspheres represents an emerging modality for NELM.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Medical treatment - others, not specified
Presenting Author: Dr Ashley Clift
Authors: Clift A, Frilling A, Braat A, Alsafi A, ...
#2891 Bone Metastases and Skeletal Related Events in Patients with Neuroendocrine Neoplasms (NEN): The Role of Zoledronic Acid
Introduction: The incidence of bone metastases (BM) in patients with NENs is 12-25%, and skeletal related events (SREs) occur in up to 21% of affected cases. Data about the efficacy of bisphosphonates in NEN patients (pts) with BM are limited.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Medical treatment - others, not specified
Presenting Author: Dr Eleni Armeni
#2903 Bone Metastases (BM) in Neuroendocrine Tumors (NET): Imaging Characteristics and Clinical Implications. A Single-Institution Experience
Introduction: The incidence of BM in NET is underestimated and there is no consensus on clinical features, diagnostic techniques, and treatment options.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Imaging and Interventions (radiology, endoscopy)
Presenting Author: Valeria Smiroldo
Authors: Smiroldo V, Lania A, Pedicini V, Pepe G, ...
#3064 ALPPS for Neuroendocrine Liver Metastases Not Suitable for Conventional Hepatic Resection - Interim Analysis of the International ALPPS Registry
Introduction: Surgery is the most effective treatment option for neuroendocrine liver metastases (NELM). However, the majority of patients with NELM do not have disease that is resectable using conventional methods. Associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) is a relatively novel two-stage strategy in hepatic surgery.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Surgical treatment and Ablative Therapies
Presenting Author: Dr Ashley Clift
#3014 The Number of Positive Nodes Accurately Predicts Recurrence after Distal Pancreatectomy for Nonfunctioning Neuroendocrine Neoplasms
Introduction: The most appropriate staging system of metastatic lymph nodes (N) for resected pancreatic neuroendocrine tumors (PanNETs) remains unclear, especially regarding those resected by distal pancreatectomy (DP).
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Surgical treatment and Ablative Therapies
Presenting Author: Dr. Giovanni Guarneri