Figure 1From: Bilateral posterior RION after concomitant radiochemotherapy with temozolomide in a patient with glioblastoma multiforme: a case report Images before surgery and radiochemotherapy. On T2 (Figure 1A) and gadolinium enhanced T1 (Figure 1B) weighted magnetic resonance imaging in histologically confirmed glioblastoma multiforme of the right temporal lobe can be seen. Note that there is no compression/infiltration of the adjacent optic nerve, the chiasm or the right internal carotid artery.Back to article page