68 Ga-FAPI PET/CT Detection of Non-FDG-Avid Poorly Differentiated Adenocarcinoma of the Trachea.

Ding, Haoyuan; Guo, Chunmei; Liang, Juan; Liu, Ya; Chen, Yue · Clin Nucl Med · 2023

case_report · Level V

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Abstract

Primary tracheal adenocarcinoma is relatively rare in clinical practice. We describe the 68 Ga-FAPI-04 and 18 F-FDG PET/CT findings of primary poorly differentiated tracheal adenocarcinoma in a 48-year-old woman. In the present case, the tumor showed increased 68 Ga-FAPI uptake but not significant 18 F-FDG activity.

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