TCT-217 Pathologic Insight Into Nerve Injury in Swine Treated with Ultrasound Renal Artery Denervation System

Selective renal nerve denervation (RND) constitutes a minimally invasive approach for treatment of refractory hypertension. Ultrasound energy consisting of high-frequency sound waves emitted circumferentially [PARADISE ReCor Medical] was used to ablate renal nerve activity. Post-treatment