Increased 68Ga-FAPI Uptake in Sacral Chordoma.

Yang, Xiao; Mou, Chunru; Wang, Yong; Liu, Huipan; Chen, Yue · Clin Nucl Med · 2022

other · Level V

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Abstract

A 47-year-old woman presented with low back pain for 2 months. Her CT scan showed a soft tissue mass in S3 to S4 vertebral bodies. The patient was subsequently enrolled in our 68Ga-FAPI clinical trial on tumors (ChiCTR2100044131). Increased tracer uptake was noted in the sacrum. Postoperative pathology confirmed the diagnosis of sacral chordoma accordingly.

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