Logan Class of December 2011

T10-T12 Disk protrusion C5-C6 with syringomyela T12 3/60 After surfacing, tetraparesthesia, later - ataxia, paraparesis, sensory loss T10 and bladder dysfunction C3-C7 Disks herniation C4-C7 4/27 After surfacing, thoracic back pain, paraparesis, 30 min later - deterioration with ataxia, paresthesia and bladder dysfunction C5-T6 Disk herniation ... ................
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