PELD ( Percutaneous Endoscopic Lumbar Discectomy ) is a popular treatment for pinched nerves. The procedure is performed with an endoscope. The tool has a kind of camera that is connected to the monitor screen. The doctor can see the target of the operation, and with that tool, the doctor cuts and removes the protrusion of the gel nucleus that is pressing on the nerves. Then, the nerves are free from clamping and the pain can subside.