FOLH1 and Familial prostate cancer: The pooled sensitivity of 68Ga-PSMA-11 PET for diagnosing initial lymph node staging of prostate cancer was 0.73 (95% CI: 0.51–0.91), while mpMRI showed an overall sensitivity of 0.49 (95% CI: 0.30–0.68), as depicted in Figure 3.