Computed Tomography of Spinal Cord After Lumbar Intrathecal Introduction of Metrizamide (Computer-Assisted Myelography)
- 1 July 1976
- journal article
- Published by Radiological Society of North America (RSNA) in Radiology
- Vol. 120 (1) , 101-104
- https://doi.org/10.1148/120.1.101
Abstract
Computed tomography (CT) of the thoracic and cervical spine was carried out after lumbar intrathecal introduction of a water-soluble radiographic contrast medium (metrizamide). By choice, no head-down position of the patient was used to facilitate craniad movement of the contrast medium; rather, advantage was taken of the normal CSF flow. This technique, referred to as computer-assisted myelography (CAM), permits the demonstration of the metrizamide-containing subarachnoidal spaces surrounding the thoracic and cervical cord. Some examples of the diagnostic possibilities of the method are discussed.Keywords
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