Effect of Leads Insertion Variations on the MRI Conditionality of AIMDs Under 1.5T MRI

This research examines the effects of a partially inserted lead on RF-induced heating in a 12-electrode IPG system during MRI scans. Two scenarios were evaluated: a fully inserted lead and leads displaced by 1 mm. The results revealed that even a slight displacement (1 mm) led to a minor increase in heating. These findings emphasize the critical role of proper lead placement during IPG implantation and highlight the necessity for enhanced MRI safety protocols to minimize risks associated with lead misalignment, ensuring patient safety and reducing potential adverse effects during MRI procedures.