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find Keyword "Intervertebral foreamen" 1 results
  • DIAGNOSIS AND TREATMENT OF FAR-LATERAL LUMBAR DISC HERNIATION

    Objective To investigate diagnosis and treatment of farlateral lumbar disc herniations. Methods The clinical data from 16 patients with far-lateral lumbar disc herniations from January 1999 to January 2004 were retrospectively analyzed. The CT scanning showed that the shadow density of the CT scanning values in the corresponding intra-foramen, extraforamen and all-foramen was as the same as that of the intervertebral disc. Of the 16 patients, 10 were operated on by the interlaminar approach, 3 were operatedon by the laterolaminar approach, 3 were operated on by the combined interlaminal and laterolaminal approach.Results According to the follow-up for 6 monthsto 5 years, excellent results were obtained in 8 patients, good results in 5, and fair results in 3. The postoperative CT examination showed that the space occupying in the foramen or extraforamen of the corresponding segment vanished and the nerve root compression of the identical segment also vanished. Conclusion The lamellar highresolution CT is a better way to diagnose lumbar disc herniation. The operative approach should be chosen according to the position of the intervertebral disc protrusion, pathologic type, and presence or absence of the lesions in the vertebral canal.

    Release date:2016-09-01 09:25 Export PDF Favorites Scan
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