Back surgery can be life-changing when successful—but for some patients, relief doesn’t come as expected. When persistent or recurring pain continues after spinal surgery, it’s often referred to as Failed Back Syndrome (FBS) , also known as Failed Back Surgery Syndrome (FBSS) . This condition can be frustrating and disheartening, but it’s not the end of the road. With the right understanding and treatment approach, many patients can still find meaningful relief and improved q