Jean-Pierre C. FarcyFrank J. Schwab2026-03-222026-03-22199710.1097/00007632-199710150-00025https://doi.org/10.1097/00007632-199710150-00025https://andeanlibrary.org/handle/123456789/43119Citaciones: 230Treatment without realignment surgery demonstrated long-term success in 27% of cases. The latter all had two intact discs below the previous fusion and sagittal malalignment less than 4 cm. Realignment surgery effectively reduced pain in patients failing a conservative approach.enMedicineSacrumKyphosisScoliosisSurgeryDecompensationSagittal planeKyphoscoliosisDeformitySpinal fusionarticle