MRI findings in cervical spondylotic myelopathy with gadolinium enhancement: Review of seven cases.

Cervical spondylotic myelopathy (CSM) is a clinical syndrome secondary to a spinal cord compression due to cervical spondylosis. In some cases, conventional MRI typically shows an intramedullary hyperintense signal on T2W imaging and contrast enhancement on post-gadolinium T1W imaging. We report a series of seven patients with CSM who had typical clinical presentation and imaging findings on T2W and contrast-enhanced T1W sequences.

Value of 3T Susceptibility-Weighted Imaging in the Diagnosis of Multiple Sclerosis.

Background And Purpose: Previous studies have suggested that the central vein sign and iron rims are specific features of MS lesions. Using 3T SWI, we aimed to compare the frequency of lesions with central veins and iron rims in patients with clinically isolated syndrome and MS-mimicking disorders and test their diagnostic value in predicting conversion from clinically isolated syndrome to MS.

Materials And Methods: For each patient, we calculated the number of brain lesions with central veins and iron rims.