Decision-making factors in the treatment of adult spinal deformity.

Autor: On behalf of European Spine Study Group, ESSG, European Spine Study Group, ESSG, Boissière, Louis, Cawley, Derek Thomas, Larrieu, Daniel, Gille, Olivier, Vital, Jean-Marc, Obeid, Ibrahim, Fujishiro, Takashi, Pellisé, Ferran, Pérez-Grueso, Francisco Javier Sanchez, Kleinstück, Frank, Acaroglu, Emre, Alanay, Ahmet
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Zdroj: European Spine Journal; Sep2018, Vol. 27 Issue 9, p2312-2321, 10p, 6 Charts
Abstrakt: Purpose: We aimed to elucidate the factors for the decision-making process in the treatment of adult spinal deformity (ASD), including sagittal parameters, that impact health-related quality of life (HRQOL).Methods: A multicenter prospective ASD database was retrospectively reviewed. The demographic data, HRQOL, and radiographic measures were analyzed using multivariate analyses in younger (≤ 50 years) and older (> 50 years) age groups.Results: This study included 414 patients (134 surgical and 280 nonsurgical; mean age 30.7 years) in the younger age group and 575 patients (323 surgical and 252 nonsurgical; mean age 65.8 years) in the older age group. Worse HRQOL measures drove surgical treatment, both in younger and older patients. The SRS-22 self-image score was the most differentiating domain, both in the younger and older age groups, and an additional significant factor in the older age group was pain and disability. Coronal deformity drove surgical treatment for the younger age group; however, older surgical patients were less likely to have coronal malalignment. Sagittal parameters were associated with the decision-making process. Greater pelvic incidence minus lumbar lordosis mismatch in the younger age group and smaller lumbar lordosis index in the older age group were most correlated with the decision to undergo surgery.Conclusions: Aside from the HRQOL measures and coronal deformity, sagittal parameters were identified as significant factors for the decision-making process in the ASD population, and the lack of lumbar lordosis in relation to pelvic incidence was a strong driver to pursue surgical treatment. These slides can be retrieved under Electronic Supplementary Material. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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