CT Evaluation of Gastric Neuroendocrine Neoplasm Based on WHO 2010 Classification

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Introduction: The 2010 WHO classification classifies GEP-NEN into grade 1, 2 and 3.

Aim(s): To investigate CT appearances in gastric neuroendocrine neoplasm (NEN) and their correlation with pathological grades based on WHO 2010 classifications.

Materials and methods: CT images of 34 patients with pathologically proven gastric NEN were retrospectively interpreted, including the detection rate, the shape, the thickness , the largest cross-sectional area , T and N stage of the lesion. The correlation between CT findings and pathological grades were analyzed.

Conference: 12th Annual ENETSConcerence (2015)

Presenting Author: Li Y

Authors: Li Y, Li Z, Tang L, Cao K, Li J,

Keywords: CT, gastric NEN , pathological grade,