CXC chemokine receptor type 4 as a G-protein-coupled receptor has been confirmed to be highly expressed in functional adrenocortical adenomas. 68Ga-pentixafor, a CXC chemokine receptor type 4-specific ligand, has been reported as a promising tracer to evaluate functional nature of adrenal adenomas. We report intense 68Ga-pentixafor activity of cortisol-producing adrenal adenomas in 2 patients with adrenocorticotropic hormone-independent Cushing syndrome. Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.
Jie Ding, Anli Tong, YuShi Zhang, Hui Zhang, Li Huo. Cortisol-Producing Adrenal Adenomas With Intense Activity on 68Ga-Pentixafor PET/CT. Clinical nuclear medicine. 2021 Apr 01;46(4):350-352
PMID: 33492858
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