Expressions of ATRX and DAXX in Hepatic Metastatic Pancreatic Nonfunctional Neuroendocrine Neoplasms Abstract #1259

Introduction: Loss of ATRX or DAXX is common in well-differentiated pancreatic neuroendocrine neoplasms, and is correlated with higher tumor stage and shorter survival time.
Aim(s): To determine the incidence of the loss of ATRX or DAXX in hepatic metastatic pancreatic neuroendocrine lesions.
Materials and methods: We collected 22 patients who underwent partial hepatectomy in our center from June 2005 to April 2015, and manufactured tissue microarray with their samples.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Biomarkers
Presenting Author: Bao Xin
Authors: Xin B, Lou W, Ji Y, Xie Y, Xu X

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