I am trying to find information about my condition,I have already had surgery on my leg to remove the blood clots. And now they have returned also have moved into my other leg. The doctor say that they are sitting on top of my veins but he have no idea why they keep returning. And I dont wont to have surgery anymore. If ther are any information that any one have please send it to me or if you know of any doctor that I can contact please send it.