Fig. 1From: Metal artifact reduction in 68Ga-PSMA-11 PET/MRI for prostate cancer patients with hip joint replacement using multiacquisition variable-resonance image combinationDifferent appearances of MR signal voids due to hip joint implants. Axial images of a patient with bilateral hip joint implants, referred to 68Ga-PSMA-11 PET/MRI for staging prostate cancer. a LAVA-FLEX. b T1w-FSE. c MAVRIC-SL show the different size of signal voids, with the corresponding fused image. d PET/MRI MAVRIC-SLBack to article page