Abstract library

76 results for "accuracy".
#1740 A Nomogram Consisted of Routine Biochemical Tests May Increase the Diagnostic Accuracy of Chromogranin A in Detecting Patients with Neuroendocrine Tumors
Introduction: Serum chromogranin A (CgA) may be falsley increased in patients with renal impairment and systemic inflammation.
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Biomarkers
Presenting Author: MD, PhD Ivan Kruljac
#1429 Evaluate the Accuracy of Pathological Diagnosis on Biopsy Specimens from Gastrointestinal Neuroendocrine Tumors
Introduction: Gastrointestinal neuroendocrine neoplasms (GI-NENs) is a highly heterogeneous tumor. The accuracy of pathological diagnosis on the biopsy is crucial for GI-NENs but rarely investigated
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Pathology, grading, staging
Presenting Author: Doctor Li Sun
Authors: Sun L, Li S, Li J, Lu M, ...
#442 Low Diagnostic Accuracy of Tumor Markers for the Annual Screening of Pancreatic Neuroendocrine Tumors in MEN-1 Patients
Introduction: The use of tumor markers for annual screening for pancreatic neuroendocrine tumors (pNET) in Multiple Endocrine Neoplasia type 1 (MEN-1) is debatable because of low-level evidence and high costs.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: MD PhD Gerlof Valk
#484 Diagnostic Accuracy of Gallium-68 Somatostatin Receptor Positron Emission Tomography in Patients with Thoracic and Gastroenteropancreatic Neuroendocrine Tumors: A Meta-Analysis
Introduction: Gallium-68 somatostatin receptor (SMSR) positron emission tomography (PET) is a valuable diagnostic tool for patients with neuroendocrine tumors (NET). To date, a meta-analysis about the diagnostic accuracy of this functional imaging method is lacking.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr. Giorgio Treglia
#2003 Comparison of Glucagon-Like-Peptide-1 (GLP-1) Receptor PET/CT, SPECT/CT and 3T MRI for the Localisation of Insulinomas: Evaluation of Accuracy in a Prospective Crossover Imaging Study
Introduction: Benign insulinomas are the most prevalent cause of endogenous hyperinsulinaemic hypoglycaemia (EHH) in adults and due to their small size difficult to localise.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Imaging and Interventions (radiology, endoscopy)
Presenting Author: Dr. Antwi Antwi
Authors: Antwi A, Heye T, Fani M, Nicolas G, ...
#2852 Diagnostic Accuracy of Endoscopic Ultrasound-Fine Needle Aspiration (EUS-FNA) in the Evaluation of Pancreatic Neuroendocrine Neoplasms (PNEN) Grading
Introduction: Prognosis of pNENs depends on staging and grading, based on the cyto-histological Ki67 labelling; EUS-FNA is considered the gold standard technique to obtain it in pre-therapeutic setting
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Pathology - grading, staging
Presenting Author: Matteo Tacelli
#2854 A Meta-Analysis of the Accuracy of a Neuroendocrine Tumor mRNA Genomic Biomarker (NETest) in Blood
Introduction: The lack of an accurate blood biomarker in neuroendocrine tumor (NET) disease impedes effective management.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Biomarkers
Presenting Author: MD, PhD Lisa Bodei
Authors: Öberg K, Califano A, Strosberg J, Ma S, ...
#569 Lack of Accuracy of Circulating Chromogranin A in the Preoperative Diagnosis of Lung Neuroendocrine Tumors
Introduction: While the role of the circulating neuroendocrine (NE) marker Chromogranin A (CgA) in the clinical management of GEP NET has been extensively discussed, the same role in thoracic NE tumors (TNET) remains to be better clarified.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr Piero Ferolla
#619 Diagnostic Accuracy of F-18-DOPA PET or PET/CT in Neuroendocrine Tumors: A Meta-Analysis
Introduction: A specific feature of NETs is amine precursor uptake and decarboxylation; this is the rationale for using PET with F-18-DOPA, a cathecholamine precursor, in diagnosis of NETs.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: Barbara Muoio
Authors: Muoio B, Treglia G, Rufini V, ...
#859 Pancreatic Neuroendocrine Tumors (PNETs): Role of Endoscopic UltraSound-Fine Needle Aspiration (EUS-FNA) and Accuracy of Ki-67 Measurement on Cytological Specimens
Introduction: The role of EUS-FNA in preoperative diagnosis and grading of pNETs is well-established, but it is unclear how Ki-67 expression on cytological specimens obtained by EUS-FNA reflects the value found on surgical specimens.
Conference: 11th Annual ENETS Conference 2014 (2014)
Category: Pathology, grading, staging
Presenting Author: Claudio G De Angelis