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Updated: Jul 15, 2025

A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice
Published on: April 17, 2019
Metastatic Esophageal Adenocarcinoma Showing 68 Ga-DOTATATE Uptake
1From the Department of Nuclear Medicine, Marmara University Pendik Training and Research Hospital, Istanbul, Turkey.
Abstract:
The role of 68 Ga-DOTATATE PET/CT in the evaluation of neuroendocrine tumors is well defined. Nevertheless, 68 Ga-DOTATATE uptake may be seen in some tumors other than neuroendocrine tumors as a reflection of tumor blood supply and somatostatin receptor expression. Although 68 Ga-DOTATATE uptake has been described in a number of nonneuroendocrine tumors, no case of 68 Ga-DOTATATE uptake in esophagus adenocarcinoma has been reported. We present the case of a 52-year-old man who had a metastatic esophageal adenocarcinoma showing 68 Ga-DOTATATE uptake.
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