Morphological Differentiation and Ki67-Index Are Predictive of Prognosis Independently of the Type of Therapy in Gastroenteropancreatic Neuroendocrine Carcinomas (NECs)

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Introduction: Gastroenteropancreatic (GEP) neuroendocrine carcinomas (NECs) are considered an heterogeneous category.

Aim(s): To clarify the prognostic role of different morphological characteristics and the impact of medical therapy on survival.

Materials and methods: 136 patients with GEP-NEC were retrospectively studied.

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author: Milione M

Authors: Milione M, Maisonneuve P, Spada F, Pellegrinelli A, Spaggiari P,

Keywords: Ki-67, OS, PFS, NEC,