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Magnetic Resonance Imaging in Acute Spinal Cord Trauma

Iain H. Kalfas, Jack E. Wilberger, Andrew Goldberg, Richard E. Prostko

Open publisher page 104 citations

Abstract

Magnetic resonance imaging (MRI) has proven to be an invaluable tool for evaluating neoplastic, congenital, and degenerative conditions of the spine and spinal cord. Because of various technical limitations, however, the use of MRI in acutely spinal cord-injured patients has not been fully explored. Sixty-two spinal cord-injured patients underwent MRI within the first 36 hours of injury. A variety of pathological findings were detected on the MRI scans: anatomical cord transection (7 cases), spinal cord deformity secondary to extrinsic compression (28), focal cord enlargement/swelling (21), hyperintense intramedullary lesions (17), and disc herniations (2). MRI may be a useful adjunct in the evaluation of acute spinal cord injury.

About this research paper

What this paper is about

Magnetic resonance imaging (MRI) has proven to be an invaluable tool for evaluating neoplastic, congenital, and degenerative conditions of the spine and spinal cord. Because of various technical limitations, however, the use of MRI in acutely spinal cord-injured patients has not been fully explored. Sixty-two spinal cord-injured patients underwent MRI within the first 36 hours of injury. A variety of pathological findings were detected on the MRI scans: anatomical cord transection (7 cases), spinal cord deformity secondary to extrinsic compression (28), focal cord enlargement/swelling (21), hyperintense intramedullary lesions (17), and disc herniations (2). MRI may be a useful adjunct in the evaluation of acute spinal cord injury.

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OpenAlex reports 104 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Magnetic resonance imaging (MRI) has proven to be an invaluable tool for evaluating neoplastic, congenital, and degenerative conditions of the spine and spinal cord. Because of various technical limitations, however, the use of MRI in acutely spinal cord-injured patients has not been fully explored. Sixty-two spinal cord-injured patients underwent MRI within the first 36 hours of injury. A variety of pathological findings were detected on the MRI scans: anatomical cord transection (7 cases), spinal cord deformity secondary to extrinsic compression (28), focal cord enlargement/swelling (21), hyperintense intramedullary lesions (17), and disc herniations (2). MRI may be a useful adjunct in the evaluation of acute spinal cord injury.

Key concepts: Medicine, Spinal cord, Magnetic resonance imaging, Cord, Neurosurgery, Spinal cord compression, Spinal cord injury, Intramedullary rod

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