Evaluation of MRI protocols for the assessment of lumbar facet joints after MR-guided focused ultrasound treatment

Conclusions MRgFUS provided sufficient precision and image quality for visualization and characterization of ablated facet joints directly after ablation. MRI may help in monitoring the efficacy of FUS ablation without contrast after treating patients with back pain.
Source: Journal of Therapeutic Ultrasound - Category: Radiology Source Type: research