Homonymous Superior Quadrantanopia due to Erdheim-Chester Disease with Asymptomatic Pituitary Involvement

<div>(a) FDG PET scan coronal reformate showing increased FDG uptake in temporal lobes, facial bones, radius, ulna, and distal femora. (b) FDG PET scan coronal reformatted images for the tibia showing bilateral increased FDG uptake in distal femora and tibiae.</div>

Case Reports in Neurological Medicine

fig5

Figure 5

Figure 5: Homonymous Superior Quadrantanopia due to Erdheim-Chester Disease with Asymptomatic Pituitary Involvement 