case_images: PMC5159694_01
case_images: Magnetic resonance imaging (a) T2, (b) T1, and (c) T1 gadolinium enhanced
case_images: SNI-7-908-g001.jpg
case_images: PMC5159694_01_SNI-7-908-g001.jpg
case_images: F1
case_images: When the magnetic resonance imaging (MRI) showed an extradural, right-sided L2 foraminal lesion, the primary differential diagnosis was MS [Figure 1].