ea0041ep589 | Endocrine tumours and neoplasia | ECE2016
Marotta Vincenzo
, Walter Thomas
, Do Cao Christine
, Tafuto Salvatore
, Montesarchio Vincenzo
, Arfi-Rouche Julia
, Valette Pierre Jean
, Lombard-Bohas Catherine
, Leteurtre Emmanuelle
, Borget Isabelle
, Scoazec Jean Yves
, Ducreux Michel
, Faggiano Antongiulio
, Colao Annamaria
, Baudin Eric
Purpose: To validate a prognostic stratification system of overall survival (OS) in stage IV pancreatic neuroendocrine tumors (pNETs) naïve of therapy by analyzing 1) prognostic parameters at the time of stage IV diagnosis; 2) the role of spontaneous tumor slope.Patients and Methods: Multicenter retrospective study including consecutive patients diagnosed with stage IV pNET from January 1997 to March 2014. Inclusion criteria were: 1. pNET w...