Primary clear cell sarcoma of soft tissue in the posterior cervical spine invading the medulla oblongata: A case report

Figure 2 Magnetic resonance imaging of the neck. A: Iso-signal on axial T₁-weighted image; B: Slightly higher signal on sagittal T₂-weighted image (T₂WI); C: Significantly high signal on diffusion weighted imaging; D: Invasion of the anterior medulla oblongata with obvious uneven enhancement; E: The protrusion of the mass locally compressed the cervical spinal cord on T₂WI.