PMC6935966_01
T1-weighted sagittal magnetic resonance imaging showing hyperintense mass compressing the posterior aspect of the spinal cord.
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F1
T1; the lesion was hyperintense on T1WI (weighted image) and showed heterogeneous isointensity-hypointensity on the T2WI. These findings were consistent with a spontaneous, early, and subacute cervical epidural hematoma [Figures 1-3].
T1-weighted sagittal magnetic resonance imaging showing hyperintense hematoma extending from C5 to T1.
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F2
T1; the lesion was hyperintense on T1WI (weighted image) and showed heterogeneous isointensity-hypointensity on the T2WI. These findings were consistent with a spontaneous, early, and subacute cervical epidural hematoma [Figures 1-3].
T2-weighted sagittal magnetic resonance imaging showing heterogeneously isointense mass compressing the spinal cord.
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F3
T1; the lesion was hyperintense on T1WI (weighted image) and showed heterogeneous isointensity-hypointensity on the T2WI. These findings were consistent with a spontaneous, early, and subacute cervical epidural hematoma [Figures 1-3].
Axial cervical computed tomography images after surgery showing complete hematoma evacuation with the right hemilaminectomy.
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F4
Within 8 h after the initial MRI, utilizing C-arm guidance, a C5-T1 right hemilaminectomy was preformed allowing for complete hematoma evacuation [Figure 4].