Question: are lens implants mri safe?
Answer: Practical points. all intraocular lens implants are considered MRI safe up to 3 tesla 7. A study of 21 IOLs in 2012 found no significant torque of the implants in a 7 T field, nor any appreciable heating effect. Susceptibility artefacts may be seen with IOLs that contain platinum in their haptics 5.