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Tag: Magnetic Resonance Imaging

ISSLS Prize winner: The anatomy of failure in lumbar disc herniation: an in vivo, multimodal, prospective study of 181 subjects.

Posted: February 19, 2016 at 12:05 pm   /   Degenerative

Conventional wisdom states that the mode of failure and cause of disc herniation is secondary to a rupture of nucleus material through the annulus fibrosis. In this paper, the senior author prospectively defined the nature of intraoperatively identified disc herniations in 181 consecutive patients qualified for inclusion. Inclusion criteria included requiring a single level lumbar […]

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2009 ISSLS Prize Winner: Does discography cause accelerated progression of degeneration changes in the lumbar disc: a ten-year matched cohort study.

Posted: February 19, 2016 at 7:15 am   /   Degenerative

The 2009 ISSLS Prize Winner for the best paper was awarded to Carragee et al for the Paper Titled Does Discography Cause accelerated progression of degenerative changes in the lumbar Spine: In this paper, Dr. Carragee followed a group of asymptomatic volunteers who had discography from L3-S1 performed in 1997,  and compared the results of […]

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Abnormal magnetic-resonance scans of the cervical spine in asymptomatic subjects. A prospective investigation.

Posted: December 5, 2015 at 8:18 am   /   Degenerative

This classic paper published by Boden et al (1990) is a parallel study to the one investigating abnormal magnetic resonance imaging scans of the lumbar spine in asymptomatic subjects that was published the same year. This study included 63 asymptomatic volunteers who were screened and underwent an MRI scan of the cervical spine. The MRI […]

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Radiculopathy and myelopathy at segments adjacent to the site of a previous anterior cervical arthrodesis.

Posted: December 5, 2015 at 8:13 am   /   Degenerative

This study by Hilibrand et al remains one of the most widely cited studies in regarding adjacent segment disease following anterior cervical discectomy and fusion.   The study population of 374 consecutive patients (409 fusions) were followed prospectively for the development of adjacent segment disease, as defined by symptomatic radiculopathy or myelopathy, at an adjacent segment […]

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Magnetic resonance imaging of the lumbar spine in people without back pain.

Posted: December 2, 2015 at 2:45 pm   /   Degenerative

This study published in 1994 was similar to that of one of the most widely cited studies looking at the presence of abnormal findings on MRI scans in asymptomatic patients by Boden et al (1990).    Jensen et al evaluated the lumbar MRI scans of 98 asymptomatic volunteers and 27 patients that were symptomatic with low […]

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Abnormal magnetic-resonance scans of the lumbar spine in asymptomatic subjects. A prospective investigation.

Posted: November 23, 2015 at 10:51 am   /   Degenerative

This study published by Boden et al in 1990 was a landmark study that continues to be one of the most referenced works of all time relating to spinal disorders. Despite this study being referenced over 1000 times in the medical literature, there are several modern day concerns /criticisms of this study that must be […]

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