Referencias

SpineCalc no propone parámetros, umbrales ni sistemas de clasificación nuevos: automatiza el cálculo de métodos publicados por terceros, cuyo mérito conceptual y científico corresponde íntegramente a sus autores. Esta bibliografía se verificó contra los artículos fuente.

2025 Ferraz VR, Piedade GS, Goulart CR, Souza MF, Furlan MD, Mercier PA, et al. The predictive value of the global alignment and proportion (GAP) score for mechanical complications following adult spinal deformity surgery: A systematic review and meta-analysis. N Am Spine Soc J. 2025;24:100816. doi:10.1016/j.xnsj.2025.100816 ↗
2025 Haddad S, Yilgor C, Jacobs E, Vila L, Nuñez-Pereira S, Ramirez Valencia M, et al. Long-term mechanical failure in well aligned adult spinal deformity patients. Spine J. 2025;25:337-346.
2024 Cho M, Lee S, Kim HJ. Assessing the predictive power of the GAP score on mechanical complications: a comprehensive systematic review and meta-analysis. Eur Spine J. 2024;33:1311-1319. doi:10.1007/s00586-024-08135-7 ↗
2022 Hills J, Lenke LG, Sardar ZM, Le Huec JC, Bourret S, Hasegawa K, et al. The T4-L1-Hip Axis: Defining a Normal Sagittal Spinal Alignment. Spine. 2022;47:1399-1406.
2021 Kwan KYH, Shaffrey CI, Cheung KMC, et al. Are Higher Global Alignment and Proportion Scores Associated With Increased Risks of Mechanical Complications After Adult Spinal Deformity Surgery? An External Validation. Clin Orthop Relat Res. 2021;479:312-320. doi:10.1097/CORR.0000000000001521 ↗
2020 Noh SH, Ha Y, Obeid I, Park JY, Kuh SU, Chin DK, et al. Modified Global Alignment and Proportion Scoring With Body Mass Index and Bone Mineral Density (GAPB) for improving Predictions of Mechanical Complications After Adult Spinal Deformity Surgery. Spine J. 2020;20(5):776-784. doi:10.1016/j.spinee.2019.11.006 ↗
2020 Sebaaly A, Gehrchen M, Silvestre C, Kharrat K, Bari TJ, Kreichati G, et al. Mechanical complications in adult spinal deformity and the effect of restoring the spinal shapes according to the Roussouly classification: a multicentric study. Eur Spine J. 2020;29:904-913. doi:10.1007/s00586-019-06253-1 ↗
2020 Bari TJ, Hansen LV, Gehrchen M. Surgical correction of Adult Spinal Deformity in accordance to the Roussouly classification: effect on postoperative mechanical complications. Spine Deform. 2020;8:1027-1037. doi:10.1007/s43390-020-00112-6 ↗
2019 Bari TJ, Ohrt-Nissen S, Hansen LV, Dahl B, Gehrchen M. Ability of the Global Alignment and Proportion Score to Predict Mechanical Failure Following Adult Spinal Deformity Surgery—Validation in 149 Patients With Two-Year Follow-up. Spine Deformity. 2019;7:331-337.
2019 Le Huec JC, Thompson W, Mohsinaly Y, Barrey C, Faundez A. Sagittal balance of the spine. Eur Spine J. 2019;28:1958-1968. doi:10.1007/s00586-019-06083-1 ↗
2018 Laouissat F, Sebaaly A, Gehrchen M, Roussouly P. Classification of normal sagittal spine alignment: refounding the Roussouly classification. Eur Spine J. 2018;27(8):2002-2011. doi:10.1007/s00586-017-5111-x ↗
2018 Sebaaly A, Grobost P, Mallam L, Roussouly P. Description of the sagittal alignment of the degenerative human spine. Eur Spine J. 2018;27:489-496. doi:10.1007/s00586-017-5404-0 ↗
2017 Yilgor C, Sogunmez N, Boissiere L, Yavuz Y, Obeid I, et al. Global Alignment and Proportion (GAP) Score: Development and Validation of a New Method of Analyzing Spinopelvic Alignment to Predict Mechanical Complications After Adult Spinal Deformity Surgery. J Bone Joint Surg Am. 2017;99:1661-1672. doi:10.2106/JBJS.16.01594 ↗
2013 Schwab FJ, Blondel B, Bess S, Hostin R, Shaffrey CI, Smith JS, et al. Radiographical spinopelvic parameters and disability in the setting of adult spinal deformity: a prospective multicenter analysis. Spine. 2013;38(13):E803-E812. doi:10.1097/BRS.0b013e318292b7b9 ↗
2012 Schwab F, Ungar B, Blondel B, Buchowski J, Coe J, Deinlein D, et al. Scoliosis Research Society-Schwab Adult Spinal Deformity Classification: A Validation Study. Spine. 2012;37(12):1077-1082. doi:10.1097/BRS.0b013e31823e15e2 ↗
2005 Roussouly P, Gollogly S, Berthonnaud E, Dimnet J. Classification of the Normal Variation in the Sagittal Alignment of the Human Lumbar Spine and Pelvis in the Standing Position. Spine. 2005;30:346-353.
1998 Legaye J, Duval-Beaupère G, Hecquet J, Marty C. Pelvic incidence: a fundamental pelvic parameter for three-dimensional regulation of spinal sagittal curves. Eur Spine J. 1998;7:99-103.