European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
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Lumbar spinal stenosis is most often a degenerate condition observed in the older population. We describe the case of a lady with typical claudicant symptoms with an unusual cause of stenosis identified at the time of her decompressive surgery. On review of the literature this is only the second case of osteochondral loose body as a cause for lumbar spinal stenosis and thus remains a rare phenomenon.
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Review Case Reports
Congenital double-level cervical spondylolysis: a case report and review of the literature.
We report a rare Japanese female who was affected with three genetic-linked diseases: double-level cervical bilateral spondylolysis in association with spina bifida occulta, cleft lip and monostotic fibrous dysplasia of the right proximal femur. The case was considered to be congenital in origin. We also review the pertinent literature of cervical spondylolysis, with a focus on the pathogenesis of multiple-level cervical spondylolysis. ⋯ This case is a rare presentation of bilateral cervical spondylolysis involving C4 and C5, presumably congenital, accompanied by combined dysplastic changes of the cervical spine, cleft lip, and fibrous dysplasia, possibly through an error involving an ossification center during the embryonic stage.
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To use imaging, histology and electrophysiological assessment to compare the Wiltse approach to pedicle fixation with the conventional posterior open approach for thoracolumbar fractures. ⋯ The Wiltse approach showed a lower incidence of multifidus atrophy and denervation, and less fatty infiltration. It is an effective and minimally invasive approach for thoracolumbar fractures.
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To present a rare case of serous degeneration of bone marrow which resembles primary spinal tumor or bony metastasis to spine. Serous degeneration of bone marrow or gelatinous marrow transformation is a rare disease characterized by focal marrow hypoplasia, fat atrophy, and accumulation of extracellular mucopolysaccharides abundant in hyaluronic acid. Few literature was reviewed and few clinical case was presented. ⋯ To the best of our knowledge, a case of serous degeneration of bone marrow resembling malignancy has not been reported in the literature. In this report, two cases demonstrate serous transformation of bone marrow mimics spinal tumor.
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Retrospective cohort. ⋯ PSFx plus BP for thoracolumbar fractures reduces significantly spinal deformity and pain with few complications.