The boy was conscious and oriented. Aside from the bilateral optic disc edema, the general neurologic examination, including that of other cranial nerves, was nonfocal. Ophthalmologic examination ...

Retinal arterial obstruction in children and young adults ... potential and pattern electroretinogram in drusen-associated optic neuropathy. Arch Ophthalmol 1992;110:75–81.

results require further confirmation in a larger population of children with shunts across North America. More information: Abstract: Change in Optic nerve sheath diameter (ONSD) and Optic disc ...