7Surgery
In some cases, a blood clot in the legs may travel to other parts, especially the lungs. This leads to another condition called pulmonary embolism. In that case, your doctor may recommend a surgical procedure to implant an inferior vena cava filter. This small metal device can trap large clot fragments and keep them from moving to other parts of the body. Depending on the situation, these filters can be remover or kept permanently. [9]















