Myelography with dimerix was performed and postoperative changes were studied in 88 cases after operations on the intervertebral disks in the lumbar region. The informative value of myelography in recurrence of Schmorl's body is discussed. The use of myelography with a water-soluble contrast medium is indicated in aggravation after the operation. It is not always possible to make a differential diagnosis between a recurrent prolapse of the disk and a postoperative scar formed at the site of the operation.
Adult Arachnoiditis