A comparison of computed tomography and myelography in the diagnosis of lumbar disc herniation
- PMID: 3566489
- DOI: 10.1007/BF00435644
A comparison of computed tomography and myelography in the diagnosis of lumbar disc herniation
Abstract
Ninety patients suspected to have a herniated lumbar disc were examined by myelography and computed tomography (CT). Of these, 37 were subjected to surgery. The surgical findings were in agreement in 21 patients (57%) with the myelograms and in 28 patients (76%) with the CT examinations. False-positive CT examinations were found in only one patient. CT is as reliable as myelography in the primary diagnosis of disc herniation.