These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: MRI and myelography in the diagnosis of lumbar canal stenosis and disc herniation. A comparative study.
    Author: Jia LS, Shi ZR.
    Journal: Chin Med J (Engl); 1991 Apr; 104(4):303-6. PubMed ID: 2065548.
    Abstract:
    We studied the diagnostic accuracy of magnetic resonance imaging (MRI) and the possibility of its substitution for myelography in 78 patients with lumbar canal stenosis and/or disc herniation, who had myelography and MRI examination. The diagnostic results of the two methods were compared respectively with those of operation, showing no statistical significance (coincidence rate 88.5% vs 92.3%, P greater than 0.05). We conclude that MRI could clearly reveal the pathological changes and anatomical relations of lumbar structures without invasive and radioactive damages, and that with the improvement of operative technique, better understanding of images, and reduction of cost, MRI is likely to replace myelography in the future.
    [Abstract] [Full Text] [Related] [New Search]