I had three stents placed in my left thigh and am supposed too have the same procedure on the right leg in two weeks. I feel fine but my left leg where the stents were put in is swollen to the point that I cannot put on a shoe and my entire leg is involved but not as bad as my foot. I have been checked out by cardiologist and intervention radiologist in ER and told all is normal. This BIG FOOT does not look normal and no one seems to be able to explain this phenomonen.