Results 51 to 60 of about 11,302 (282)

Quantitative Assessment of Bone Marrow Edema in Adolescent Athletes with Lumbar Spondylolysis Using Contrast Ratio on Magnetic Resonance Imaging [PDF]

open access: yesAsian Spine Journal, 2021
Study Design Prospective cohort study. Purpose To quantitatively evaluate bone marrow edema (BME) in the pedicle on magnetic resonance imaging (MRI) for adolescent athlete patients with spondylolysis.
Toshio Nakamae   +5 more
doaj   +1 more source

Repair of symptomatic bilateral L5 spondylolysis with autogenous iliac crest graft and temporary intersegmental pedicle screw fixation in youth

open access: yesJournal of Orthopaedic Surgery and Research, 2021
Background When symptomatic spondylolysis fail to respond to nonoperative treatment, surgical management may be required. A number of techniques have been described for repair by intrasegmental fixation with good results; however, there are still some ...
Zhicheng Zhang   +7 more
semanticscholar   +1 more source

Correlation Between Lumbopelvic and Sagittal Parameters and Health-Related Quality of Life in Adults With Lumbosacral Spondylolisthesis. [PDF]

open access: yes, 2017
Study Design:Secondary analysis of prospective, multicenter data. Objective:To evaluate impact of sagittal parameters on health-related quality of life (HRQoL) in adults with lumbosacral spondylolisthesis.
Berven, Sigurd   +4 more
core   +2 more sources

Spina Bifida Occulta with Bilateral Spondylolysis at the Thoracolumbar Junction Presenting Cauda Equina Syndrome

open access: yesCase Reports in Orthopedics, 2020
Several reports have described the coexistence of spina bifida occulta (SBO) and spondylolysis, but the majority of defects occur at L5. No report has described the coexistence of SBO and spondylolysis at the thoracolumbar junction.
Kentaro Mataki   +9 more
doaj   +1 more source

Application of a new anatomic hook-rod-pedicle screw system in young patients with lumbar spondylolysis: A pilot study

open access: yesWorld Journal of Clinical Cases, 2021
BACKGROUND The pedicle screw-laminar hook system has strong fixation and is conducive to bone graft fusion for lumbar spondylolysis. However, the current pedicle screw-laminar hook fixation system is not specifically designed for lumbar spondylolysis ...
Duan-Ming Li   +3 more
semanticscholar   +1 more source

Traumatic Spondylopelvic Dissociation: A Report of Two Cases of Spondylolisthesis at L5-S1 and Review of Literature. [PDF]

open access: yes, 2015
Study Design Retrospective chart review and review of literature. Objective Few case reports of traumatic L5-S1 displacement have been presented in the literature.
Gupta, Munish   +5 more
core   +2 more sources

Lumbar Spondylolysis in Juveniles from the Same Family: A Report of Three Cases and a Review of the Literature

open access: yesCase Reports in Orthopedics, 2013
Spondylolysis is reported as a stress fracture of the pars interarticularis with a strong hereditary basis. Three cases of lumbar spondylolysis in juveniles from the same family are reported, and the genetics of the condition are reviewed. The first boy,
Atsuhisa Yamada   +5 more
doaj   +1 more source

Differences of Sagittal Lumbosacral Parameters between Patients with Lumbar Spondylolysis and Normal Adults

open access: yesChinese Medical Journal, 2016
Background: Recent studies have suggested an association between elevated pelvic incidence (PI) and the development of lumbar spondylolysis. However, there is still lack of investigation for Han Chinese people concerning the normal range of spinopelvic ...
Jin Yin   +5 more
doaj   +1 more source

Nouvelles données sur l’épidémiologie passée et actuelle de la spondylolyse lombo-sacrée et son association avec la spina bifida occulta

open access: yesBulletins et Mémoires de la Société d’Anthropologie de Paris, 2022
Spondylolysis is a bony defect of the pars interarticularis mainly arising from repeated traumas. Other factors such as spina bifida occulta (SBO) are mentioned in clinical and palaeopathology but have been little studied.
Marie Devos   +7 more
doaj   +1 more source

Finite element investigation of the effect of spina bifida on loading of the vertebral isthmus [PDF]

open access: yes, 2014
Background: Spondylolysis (SL) of the lower lumbar spine is frequently associated with spina bifida occulta (SBO). There has not been any study that has demonstrated biomechanical or genetic predispositions to explain the coexistence of these two ...
Andrius Cizinauskas   +6 more
core   +2 more sources

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