Summary
Metrizamide CT cisternograms were performed on 39 patients with a clinical diagnosis of CSF abnormalities; 20 of these patients underwent radionuclide cisternography as well. Comparison of metrizamide CT and RN cisternography revealed good correlation in the degree, extent, and time sequence of ventricular reflux as well as the extent of cortical staining and cisternal filling. Metrizamide cisternography had the advantage of excellent anatomic detail and lower exposure dose, although minor complications were more frequent with this technique. Metrizamide CT cisternography has a potential to become the preferred method of evaluating patients with abnormal CSF dynamics.
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Arii, H., Takahashi, M., Tamakawa, Y., Odani, R., Nakano, Y., Suzuki, M., Shindo, M., Okazaki, M., Ohkubo, M.: Computed tomography with use of metrizamide. Nippon Acta Radiol. (in press 1978)
Drayer, B. P., Rosenbaum, A. E., Higman, H. B.: Cerebrospinal fluid imaging using serial metrizamide CT cisternography. Neuroradiology 13, 7–17 (1977)
Gado, M. H., Coleman, R. E., Lee, K. S., Mikhael, M. A., Alderson, P. O., Archer, C. R.: Correlation between computerized transaxial tomography and radionuclide cisternography in dementia. Neurology 26, 555–560 (1976)
Greitz, T., Hindmarsh, T.: Computer assisted tomography of intracranial CSF circulation using a water-soluble contrast medium. Acta Radiol. (Diagn.) 15, 497–507 (1974)
Hindmarsh, T.: Elimination of water-soluble contrast media from the subarachnoid space. Acta Radiol. [Suppl.] 346, 45–50 (1975)
Hindmarsh, T., Greitz, T.: Computer cisternography in the diagnosis of communicating hydrocephalus. Acta Radiol. (Diagn.) 346, 91–97 (1975)
Jacobs, L., Kinkel, W.: Computerized axial transverse tomography in normal pressure hydrocephalus. Neurology 26, 501–507 (1976)
Messert, B., Wannamaker, B. B.: Reappraisal of the adult occult hydrocephalus syndrome. Neurology 24, 224–231 (1974)
Wood, J. H., Bartlet, D., James, A. E., Jr., Udvarhelyi, G. B.: Normal-pressure hydrocephalus: Diagnosis and patient selection for shunt surgery. Neurology 24, 517–526 (1974)
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Takahashi, M., Arii, H. & Tamakawa, Y. Comparison of metrizamide CT cisternography with radionuclide cisternography in abnormal cerebrospinal fluid dynamics. Neuroradiology 16, 199–202 (1978). https://doi.org/10.1007/BF00395249
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DOI: https://doi.org/10.1007/BF00395249