case_images: PMC6522769_01
case_images: preoperative images from (A). sagittal T2-weighted magnetic resonance imaging (MRI) scan, (B). axial T2-weighted MRI revealed a spinal subdural hematoma at T12 (arrows) compressing the myelum from behind.
case_images: gr1.jpg
case_images: PMC6522769_01_gr1.jpg
case_images: fig0005
case_images: T12 level, measuring 36 mm with spinal cord compression (Fig. 1). There was no tumor or underlying vascular malformation.
case_images: Intraoperative photograph showing the spinal subdural hematoma.
case_images: gr2.jpg
case_images: PMC6522769_01_gr2.jpg
case_images: fig0010
case_images: T11-L1 laminectomy with evacuation of the subdural hematoma (Fig. 2). The operative findings did not reveal any arteriovenous or neoplastic malformation.