Their study revealed a significant correlation between 68Ga-PSMA imaging and tumor burden, as evidenced by correlations with 18F-FDG PET/CT (8.08 ± 7.74 and 5.67 ± 4.23, p  =  0.01) and thyroglobulin (Tg) levels (307.1  ±  183.4 vs. 118.0  ±  116.1, p  =  0.002). Here, TG is linked to neoplasm.