Under correction of sagittal deformities based on age-adjusted alignment thresholds leads to worse health-related quality of life whereas over correction provides no …
… to be in such an aligned position. Therefore, the purpose of the current study was to investigate
the impact of ASD correction to the new age-adjusted thresholds for sagittal alignment on …
the impact of ASD correction to the new age-adjusted thresholds for sagittal alignment on …
Validation of age-adjusted ideal sagittal alignment in terms of proximal junctional failure and clinical outcomes in adult spinal deformity
SJ Park, CS Lee, BJ Kang, TS Shin, IS Kim, JS Park… - Spine, 2022 - journals.lww.com
… sagittal correction with regard to the age-adjusted ideal … It has been reported that
undercorrection can lead to … undercorrected SVA according to the age-adjusted threshold …
undercorrection can lead to … undercorrected SVA according to the age-adjusted threshold …
Adult spinal deformity correction surgery using age-adjusted alignment thresholds: clinical outcomes and mechanical complication rates. A systematic review of the …
E Quarto, A Zanirato, F Vitali, M Spatuzzi… - European Spine …, 2024 - Springer
… that sagittal alignment normative values may change with … 0 points if the parameter was
within 10 years of the ideal range… could lead the surgeon to prefer less extreme corrections that …
within 10 years of the ideal range… could lead the surgeon to prefer less extreme corrections that …
Effect of overcorrection on proximal junctional kyphosis in adult spinal deformity: analysis by age-adjusted ideal sagittal alignment
CW Byun, JH Cho, CS Lee, DH Lee, CJ Hwang - The Spine Journal, 2022 - Elsevier
… effect of sagittal correction on the incidence of PJK using the … It has been reported that
both sagittal plane under- and … This leads to an anterior shift of the center of gravity of the …
both sagittal plane under- and … This leads to an anterior shift of the center of gravity of the …
Sagittal age-adjusted score (SAAS) for adult spinal deformity (ASD) more effectively predicts surgical outcomes and proximal junctional kyphosis than previous …
R Lafage, JS Smith, J Elysee, P Passias, S Bess… - Spine deformity, 2022 - Springer
… their age-adjusted target, 28.0% were under-corrected by at … on sagittal alignment, a more
posterior global alignment was … detected using age-adjusted alignment thresholds that are …
posterior global alignment was … detected using age-adjusted alignment thresholds that are …
Defining spino-pelvic alignment thresholds: should operative goals in adult spinal deformity surgery account for age?
… Failure of this compensation cascade leads to deformity, … to a sagittal alignment that was
similar to age adjusted ideals. … study provided age-adjusted, realistically achievable alignment …
similar to age adjusted ideals. … study provided age-adjusted, realistically achievable alignment …
Should sagittal spinal alignment targets for adult spinal deformity correction depend on pelvic incidence and age?
TS Protopsaltis, A Soroceanu, JC Tishelman… - Spine, 2020 - journals.lww.com
… Overcorrecting the elderly can lead to mechanical complications … than 50% within each age
category. For example, the optimal TPA … Historically, thresholds for various spinal alignment …
category. For example, the optimal TPA … Historically, thresholds for various spinal alignment …
Age-adjusted alignment goals have the potential to reduce PJK
R Lafage, F Schwab, S Glassman, S Bess, B Harris… - Spine, 2017 - journals.lww.com
… It is evident that sagittal deformity, ideal alignment, and PJK … postoperative alignment and
age-adjusted thresholds support the … change in the unfused thoracic spine, leads to sagittal …
age-adjusted thresholds support the … change in the unfused thoracic spine, leads to sagittal …
Full-body analysis of adult spinal deformity patients' age-adjusted alignment at 1 year
PG Passias, SR Horn, NJ Frangella, GW Poorman… - World neurosurgery, 2018 - Elsevier
… Deviations in sagittal alignment contribute heavily to the … the femoral axis and a line leading
from the center of both femoral … PI-LL mismatch according to age-adjusted thresholds.10, 11 …
from the center of both femoral … PI-LL mismatch according to age-adjusted thresholds.10, 11 …
Crossing the bridge from degeneration to deformity: when does sagittal correction impact outcomes in adult spinal deformity surgery?
TK Williamson, O Krol, P Tretiakov, R Joujon-Roche… - Spine, 2023 - journals.lww.com
… for the spondylotic process only, leading to a more efficient … criteria of deformity, below such
thresholds may suggest correction of … In addition, global alignment seeks to achieve sagittal …
thresholds may suggest correction of … In addition, global alignment seeks to achieve sagittal …