Leg Pain After Surgery. The bad news is that some pain is an inevitable companion to most types of surgery. So nerve damage during the operation is the first cause of severe leg pain after a spinal fusion.
So nerve damage during the operation is the first cause of severe leg pain after a spinal fusion. This type of pain could be caused by surgical damage to a nerve during brain head or spinal surgery. Occasionally you may experience numbness and weakness of the legs which disappears after the medication is reduced or stopped.
Other causes of leg pain after back.
It s a pain like sciatica. The bad news is that some pain is an inevitable companion to most types of surgery. Swelling typically lasts for 2 to 3 weeks after surgery but may persist for as long as 3 to 6 months. It can have associated numbness tingling and weakness in your leg.