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Anyone else heard of it? The commercial name is the "Symplicity" catheter system. Basically the interventionalists ablates the sympathetic nerves to the renal artery, thus lowering blood pressure. It has just been FDA approved.
It seems to be a real alternative to Renal Artery stenting, which as we know has it's own controversies. Lots of drive-by stents of the renal artery were/are being placed by cardiologists on their way to the heart without clear thought of benefit/risks. Seems like a lot of these stents ended up clotting and having their own issues. So this "Symplicity" ablation of the sympathetic nerve to the renal artery is very promising. I wonder how this will hold up compared to Renal artery angioplasty.
Perhaps the renal artery angioplasty will be used in young patients with renal artery stenosis. But the "symplicity" can be used in older hypertensives.
It seems to be a real alternative to Renal Artery stenting, which as we know has it's own controversies. Lots of drive-by stents of the renal artery were/are being placed by cardiologists on their way to the heart without clear thought of benefit/risks. Seems like a lot of these stents ended up clotting and having their own issues. So this "Symplicity" ablation of the sympathetic nerve to the renal artery is very promising. I wonder how this will hold up compared to Renal artery angioplasty.
Perhaps the renal artery angioplasty will be used in young patients with renal artery stenosis. But the "symplicity" can be used in older hypertensives.
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