Pedicle subtraction osteotomy for postoperative flat back and sagittal imbalance, 72 years
Obeid Ibrahim MD
Bordeaux University Hospital
Hopital Pellegrin
Place Amele Raba Léon
33000 Bordeaux
France
Project 11-020

This video shows how to perform a pedicle subtraction osteotomy – PSO as a highly effective option for treatment of sagittal imbalance.