Parallel intravascular lithotripsy catheters technique for calcified atherosclerotic abdominal aortic stenosis
BACKGROUND: Calcified atherosclerotic abdominal aortic stenosis is a rare and challenging condition, with heavily annular calcification limiting the effectiveness of traditional endovascular treatments.METHODS: A 66-year-old female with severe abdominal aortic stenosis underwent treatment using a parallel intravascular lithotripsy (IVL) catheter te