An S3 heart sound cannot be present in the setting of severe mitral stenosis. An S3 heart sound ... be a sign of aortic dissection (with subclavian artery compression) or from atherosclerotic ...

Our group believes that in cases of bilateral severe subclavian artery stenosis, even if asymptomatic, the patient should be offered treatment in order to accurately measure central arterial ...

There are a paucity of data in the literature regarding the natural history in patients with subclavian artery occlusive disease. The left subclavian artery is more frequently involved than the ...