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| lumbar_pedicle_subtraction_osteotomy [2024/06/07 02:52] – created - external edit 127.0.0.1 | lumbar_pedicle_subtraction_osteotomy [2025/07/19 00:13] (current) – administrador | ||
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| - | [[Smith Petersen osteotomy]] (SPOs) yield approximately 10° of lordosis per level, whereas [[pedicle subtraction osteotomy]] result in as much as 30° increased [[lumbar lordosis]]. | + | [[Smith-Petersen osteotomy]] (SPOs) yield approximately 10° of lordosis per level, whereas [[pedicle subtraction osteotomy]] result in as much as 30° increased [[lumbar lordosis]]. |
| Selective release of the [[anterior longitudinal ligament]] (ALL) and placement of lordotic interbody grafts using the minimally invasive [[lateral retroperitoneal transpsoas approach]] ([[XLIF]]) has been performed as an attempt to increase lumbar lordosis while avoiding the morbidity of osteotomy. | Selective release of the [[anterior longitudinal ligament]] (ALL) and placement of lordotic interbody grafts using the minimally invasive [[lateral retroperitoneal transpsoas approach]] ([[XLIF]]) has been performed as an attempt to increase lumbar lordosis while avoiding the morbidity of osteotomy. | ||