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Postoperative scars and recurrent disk herniation: clinical, neuroradiological, and surgical findings
G Spanu1, G Karussos, A L Messina
1Clinica Neurochirurgica, Università, I.R.C.C.S., Policlinico S. Matteo, Pavia.
Abstract:
Authors present 36 patients with recurrent sciatica or low-back pain after lumbar disk operation. All patients were submitted to clinical and instrumental devices. CT-scan was performed in 36 patients, 12 underwent myelography and 4 EMG. Authors verified reliability of clinical and instrumental devices on the basis of surgical results. We believe that myelo-CT is actually the first choice investigation in the neuroradiological ones. In the near future MRI will take its place in investigating spinal pathology.