نتایج جستجو برای: myelography
تعداد نتایج: 919 فیلتر نتایج به سال:
The development of thin-section high-resolution computed tomography (CT) has resulted in increased use of postmyelogram CT for the diagnosis of cervical disk disease. Complications of myelography appear to be related to the dose and the amount of intracranial spillage. Postmyelogram and preCT removal of water-soluble contrast material decreases the total dose of contrast material without compro...
We describe the case of a patient with aseptic meningoencephalitis after intrathecal iohexol injection for myelography and review the previous literature on similar cases of contrast-induced neurotoxicity.
Exophytic intramedullary tumors can look like extramedullary tumors on myelography, as in this case. Contrast-enhanced sagittal and axial MR shows the true origin of these tumors.
STUDY DESIGN A prospective clinical study. OBJECTIVE To investigate the dynamic causative factor in the pathogenesis of myelopathy in patients with cervical ossification of the posterior longitudinal ligament (OPLL) using kinematic computed tomography (CT) myelography. SUMMARY OF BACKGROUND DATA Kinematic CT myelography is useful for dynamically evaluating the cervical spine with high-resol...
The Current Procedural Terminology of the American Medical Association has recently introduced coding changes for myelography with the introduction of new bundled codes. The aim of this review was to help neuroradiologists understand these code changes and their unintended consequences and to discuss various scenarios in which permutations of various codes could occur in clinical practice.
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