Description:

FAPI is a fibroblast activation protein inhibitor and 68Ga-FAPI-04 is a potential new imaging agent for imaging of carcinoma. 68Ga-FAPI-04 PET/CT is helpful to clarify the benign, malignant and invasive range of the oral carcinoma, locate and qualitatively diagnose the tumor, and make early diagnosis and restaging of recurrent tumor.