15. Subject requires or is likely to require any of the following medical procedures while implanted with the NeuroPace RNS System: MR imaging, diathermy, electroconvulsive therapy (ECT), or transcranial magnetic stimulation (TMS). These medical procedures are contraindicated for patients with an implanted RNS® System. Energy from these procedures can be sent through the implanted brain stimulation system and cause permanent brain damage which may cause severe injury, coma, or death. Brain damage can occur from any of the listed procedures even if the RNS® Neurostimulator is turned off or if the Leads are not connected to the Neurostimulator, and can occur even if the Neurostimulator has been removed and any Leads (or any part of a Lead) or the cranial prosthesis remain. Refer to the Contraindications section of the RNS System User Manual for further details.