Abstract
A limited number of cases have been reported in which gas-containing lumbar disc herniation caused compression of nerve roots. The authors describe two patients in whom computerized tomography scanning revealed a large intraspinal gas collection that appeared to be causing nerve root compression and that was successfully evacuated by percutaneous needle aspiration.
MeSH terms
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Aged
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Follow-Up Studies
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Gases*
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Humans
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Intervertebral Disc Displacement / complications
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Intervertebral Disc Displacement / diagnostic imaging
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Intervertebral Disc Displacement / therapy*
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Lumbar Vertebrae* / diagnostic imaging
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Male
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Needles
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Nerve Compression Syndromes / etiology
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Spinal Nerve Roots / pathology
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Suction / instrumentation
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Tomography, X-Ray Computed