title: [The 2nd saccoradiculography: changes in the post-radiculographic and postoperative radiological morphology (340 cases apropos of 2,292 files)].
abstract: A study was made of the files 2292 patients examined by sacco-radiculography with watersoluble contrast medium, of whom 340 had been subjected to a second examination. 284 of these had undergone surgery with good results during the interval between the two examinations. In 56 cases, repeat sacco-radiculography was carried out but no operation performed. In both groups of patients a semiological study was made of the radiological appearances to determine which were the effects of the contrast medium and which could be attributed to the operation. The paper concludes with  a discussion of the problem of genuine and false albuminoachies of sacco-radiculography using meglumine locarmate (dimer-X).
mesh_terms: D000305:Adrenal Cortex Hormones / Q000009:adverse effects; D004388:Dura Mater / Q000000981:diagnostic imaging; D006801:Humans; D007278:Injections, Spinal / Q000009:adverse effects; D007405:Intervertebral Disc Displacement / Q000601:surgery; D007482:Iothalamate Meglumine / Q000009:adverse effects*; D007483:Iothalamic Acid / Q000031:analogs & derivatives*; D007796:Laminectomy / Q000009:adverse effects; D009192:Myelography / Q000009:adverse effects*; D013126:Spinal Nerve Roots / Q000000981:diagnostic imaging*; D013346:Subarachnoid Space / Q000000981:diagnostic imaging
chemical_list: D000305:Adrenal Cortex Hormones; D007483:Iothalamic Acid; D007482:Iothalamate Meglumine
vernacular_title: La seconde saccoradiculographie: modifications de la morphologie radiologique post-radiculographique et post-opératoire (340 cas à propos de 2 292 dossiers)