Abstract library

240 results for "texture features".
#2973 Robustness of Radiomic Features in 68Ga-DOTATOC PET/CT: A Monocentric Experience for Neuroendocrine Tumors
Introduction: Neuroendocrine tumors (NET) are a heterogeneous group of malignancies with varied histology, localization and behaviour.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Nuclear Medicine - Imaging and Therapy (PRRT)
Presenting Author: Virginia Liberini
#2037 Stromal Immune Contexture Predicts Disease-Free Survival in Gastro-Entero-Pancreatic Neuroendocrine Neoplasms (GEP-NENs)
Introduction: Stromal Immune Contexture (SIC) helps predict prognosis in solid Tumors (T) but has been poorly investigated in gastro-entero-pancreatic neuroendocrine neoplasms (GEP-NENs). We tested whether GEP-NENs profiling for adaptive immunity-related SIC markers, as well as inflammatory (COX2),EMT [Beta-catenin (B-cat)] and oncogenic pathway signaling (pS6) markers,could improve Ki67 and/or MO-based prediction of OS and DFS.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Basic Science - Signaling pathways, receptors, biomarkers
Presenting Author: MD, PhD Massimo Milione
#1117 Clinicopathological Features and Prognostic Factors of Gastric Neuroendocrine Tumors: A Retrospective Analysis of 69 Cases
Introduction: Gastric neuroendocrine tumors (GNETs) are rare tumors,but the incidence has increased in most countries.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Clinical cases/reports
Presenting Author: C Hong Zhao
Authors: Zhao C H, Li Y, ...
#2134 Clinicopathological Features of 63 Cases with Type 3 Gastric Neuroendocrine Tumors
Introduction: Well-differentiated gastric neuroendocrine tumors (g-NET) are divided into three distinct types (type 1, type 2 and type 3),there are few studies on the clinicopathologic features of type 3 g-NET.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Prof. Huang-Ying Tan
Authors: Qiu X D, Yuan B, Zhang Y, Dou D, ...
#2683 Clinicopathological Features and Prognostic Analysis of 227 Cases with Well-Differentiated Gastric Neuroendocrine Tumors
Introduction: Gastric neuroendocrine neoplasms (g-NENs) are a group of rare tumors with a strong heterogeneity, subdivided as well-differentiated neuroendocrine tumors (NETs, type 1-3 g-NETs) and poorly-differentiated neuroendocrine carcinoma(NECs). WHO classification(2019) for digestive system tumours has carried out a new classification and grading criteria for NENs of the gastrointestinal tract recently, there is very few relevant clinical data based on this new classification, especially for gastric NETs(g-NETs).
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: Yuanliang Li
Authors: Li Y, Tan H, Jie C, Jie L, ...
#2985 Peptide Receptor Radionuclide Therapy (PRRT) Outcome Prediction in Neuroendocrine Tumors (NET): Could Radiomic Features Analysis of 68Ga-DOTATOC PET/CT Have a Roll?
Introduction: The PRRT is an effective treatment for NET, but the selection of a good candidate is a very important step.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Case reports
Presenting Author: Virginia Liberini
#3057 Epidemiological Features of Patients with NeuroEndocrine Neoplasms (NENs): Preliminary Results of an Observational Study by the Hellenic Society of Medical Oncology (HeSMO)
Introduction: NENs are rare tumors and can grow in almost all tissues. Regardless histological, molecular and imaging characteristics that are indicative of the primary origin, a significant percentage remain of unknown primary.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: MD, MSc, PhD Nikolaos Tsoukalas
#2016 A Single-Center Retrospective Analysis of Clinicopathological Characteristics of Gastroenteropancreatic Large Cell Neuroendocrine Neoplasms (GEP-LCNEC)
Introduction: GEP-LCNEC is rare and aggressive neuroendocrine tumor; data regarding their pathologic and clinical features are very limited.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Panpan Zhang
Authors: Zhang P, Li J, Shen L, Lu M, ...
#1660 The Clinicopathological Characteristics of Small Intestinal Neuroendocrine Neoplasms: A Multicenter Retrospective Study from China
Introduction: Small intestinal NEN (SI-NEN) is much rarer in Asian countries. Hence, the clinicopathological characteristics of SI-NEN are still unknown in Asian population.
Conference: 14th Annual ENETS conference 2017 (2017)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: Jie Chen
Authors: Chen L, Zhou L, Zhang M, Shang L, ...
#2131 Clinical Analysis of 15 Cases of Gallbladder Neuroendocrine Carcinoma
Introduction: Primary gallbladder neuroendocrine carcinoma is a relatively rare disease.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Endocrine malignancies (MTC, pheochromocytoma) - diagnosis and therapy
Presenting Author: Yefan Zhang
Authors: Zhang Y, Chen X, Wang Y, Zhao J, ...