Case Details Date 07 Sep 2017 Doctor/Team Name Munish C. Gupta, M.D. Category Adult, Osteotomy, Revision Surgery Case Information 34 year old patient Had a spinal surgery for deformity correction in her teens and subsequently multiple surgeries for back pain She was experiencing severe pain and problem with balance despite multiple surgeries Underwent combined staged anterior-posterior surgery with pedicle subtraction osteotomy (PSO) and revision of instrumentation. The x-rays from front and side show restoration of sagittally and coronal alignment