Development and Validation of Nomogram in Predicting Individualized Postoperative Survival for Nonfunctional Pancreatic Neuroendocrine Tumors: A Multicenter Retrospective Study Abstract #1360

Introduction: NA
Aim(s): To establish a nomogram to provide individualized predictions of nonfunctional pancreatic neuroendocrine tumors (NF-PNETs) patients treated with surgery
Materials and methods: The retrospective multi-institutional study consisted of consecutive 204 postoperative NF-PNETs from Zhongshan and Changhai Hospital during 1999 to 2012. A nomogram to predict the OS with variables selected in multivariate Cox regression was constructed. The validation of nomogram was determined by C-index, calibration curve and decision curve analyses, comparing with existing prognostic stratification systems
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Xu Han

To read results and conclusion, please login ...

Further abstracts you may be interested in

#808 Characteristics and Determinants of Long-Term Outcome for Resectable Sporadic Non-Functional Pancreatic Neuroendocrine Tumors (NF-PNETs): Updated 16-year Experience from Two Large Chinese Centers
Introduction: Non-functional pancreatic neuroendocrine tumors (NF-PNETs) are increasingly recognized with unique biology.
Conference: 11th Annual ENETS Conference 2014 (2014)
Category: Surgical treatment
Presenting Author: M.D. Xu Han
Authors: Jin G, Han X, Jin D, Hu X, ...
Keywords: NF-PNETs
#2948 Efficacy Prediction Using Computed Tomography for Patients with Pancreatic Neuroendocrine Tumors Receiving Sunitinib
Introduction: How to predict the efficacy of sunitinib before treatment initiation was less known.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Imaging and Interventions (radiology, endoscopy)
Presenting Author: Professor Jie Chen
Authors: Zhang Y, Chen L, Wang W, Jin K, ...
#3054 Nutritional Status and Considerations for Patients Diagnosed with a Gastroenteropancreatic Neuroendocrine Tumour: Nutrition in NETs Study
Introduction: Gastroenteropancreatic neuroendocrine tumours (GEP NET) can adversely affect nutritional status. Cross-sectional studies report up to 25% of GEP NET patients are malnourished and dietary change may be prevalent. Nevertheless, clinical guidelines lack advice on nutrition management.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Medical treatment - others, not specified
Presenting Author: Erin Laing
#2790 Trends of Incidence and Prognosis of Gastric Neuroendocrine Neoplasms - A Study Based on SEER and Our Multicenter Research
Introduction: The incidence of gastric neuroendocrine neoplasms (GNENs) is increasing but we still lack effective tools for risk stratification so far.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: Ping Hu
Authors: Hu P, Bai J, Liu M, Tang Q, ...
#592 Expression of PTEN and mTOR in Pancreatic Neuroendocrine Tumors and Their Clinical Significance
Introduction: mTOR is currently under investigation as a potential target for anticancer therapy. Loss of PTEN, the negative regulators of the PI3K-Akt-mTOR pathway, have been associated with cancer.
Conference: 10th Annual ENETS Conference 2013 (2013)
Category: Epidemiology/Natural history/Prognosis - Prognosis
Presenting Author: Xu Han
Authors: Han X, Ji Y, Zhao J, Xu X, ...