Objective To discuss the feasibility and the superiority of the treatment for double lower limbs thrombus Vasculitis with the resection of side-waist sympathetic nerve joint.

Thromboembolism occurs when a blood clot (from a deep vein thrombosis) in a leg vein breaks off and travels through the body to the lungs where it becomes lodged and blocks blood flow.

Long-term sitting has been related to thrombosis of the deep leg veins.2.