Fig. 3From: Quantitative analysis of orthopedic metal artefact reduction in 64-slice computed tomography scans in large head metal-on-metal total hip replacement, a phantom study|HU| deviations compared to baseline for all pellets with large head MoM THA prosthesis in ascending order by 120 kVp, 600mAs, iDose4 level 5, Filter A, O-MAR on and off. The red circled pellets L0, R0, L5, L6 and L8 were visually chosen for degree of metal artifacts: no, light, medium and heavily disturbedBack to article page