Increased 68 Ga-FAPI Uptake of Nasal Polyp in a Patient With Lung Cancer.

Zhao, Yueqi; Guo, Xinyue; Tan, Min; Xu, Tingting; Chen, Yue · Clin Nucl Med · 2026

case_report · Level V

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Abstract

68 Ga-FAPI is a promising PET agent for tumor imaging. However, some nonneoplastic lesions can also show increased FAPI uptake. We present a case of a patient with left lung squamous cell carcinoma and right clavicle metastasis who showed a nodule in the right nasal cavity with increased tracer uptake on 68 Ga-FAPI PET/CT. Final histopathology confirmed it as a polyp in the right nasal cavity.

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