Fatal Postpartum Hemorrhage in Diffuse Midline Glioma with H3-K27M Mutation

Figure 1

CT imaging revealed hydrocephalus and an iso-density mass lesion at the left thalamus (A). MRI revealed imaging revealed a poorly circumscribed mass lesion in the left thalamus, extending to both the midbrain and the right thalamus. The signal patterns were T1-low (B), T2-high (C), T-high (D), diffusion weighted image-slight high (E), T1 Gadrinium-nonenhanced (F), and fluid attenuation inversion recovery-high (G; axial, H; coronal, I; sagittal), respectively. MRA showed no obvious vascular abnormalities (H).