Revision Surgery Results
62 years old, previous unsuccessful back surgery, hernia recurrence, fracture over the surgical field, nonunion, fracture of the platinum, inability to walk, inability to look straight ahead (Failed back+recurrent disc+proximal junctional kyphosis+pseudoarthrosis+implant failure) Treatment: Revision back surgery+fracture removal of screws and rods+replacement of screws+ screwing up to 4 levels + nerve relaxation (decompression+laminectomy+foraminotomy) + restoring the balance of the spine