Incidental Detection of Enterogastric Bile Reflux in 99mTc-Sestamibi Myocardial Perfusion Imaging.

Liang, Jingmei; Wang, Rongxi; Chen, Congxia; Liu, Fugeng; Zheng, Yumin · Clin Nucl Med · 2026

case_report · Level V

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Abstract

We report a case of enterogastric bile reflux (EGBR) identified in a 60-year-old man during a 99mTc-Sestamibi myocardial perfusion SPECT scan. Due to its hepatobiliary clearance being analogous to that of 99mTc-EHIDA, 99mTc-Sestamibi could help to detect EGBR, which highlights its potential as an additional diagnostic tool.