Estrogen Receptor-targeted PET Imaging for Breast Cancer.

Zhou, Wenhui; Franc, Benjamin L; DeMartini, Wendy B; Rosen, Eric L · Radiology · 2024

case_series · Level IV

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Abstract

Two complementary patient cases are presented to highlight the importance of estrogen receptor (ER)-targeting imaging in treatment planning and selection for endocrine therapy in breast cancer patients. This article will discuss the radiopharmaceuticals and biology, imaging interpretation, and current clinical applications of ER-targeting imaging using fluorine 18 fluoroestradiol PET.

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