| CVI | cortical visual impairment |
| ICP | intracranial pressure |
| BCVA | best corrected visual acuity |
| RAPD | relative afferent pupillary defect |
| OCT | Optical Coherence Tomography |
| RNFL | retinal nerve fiber layer |
| VEPs | visual evoked potentials |
| MRI | Magnetic Resonance Imaging |
| CT | Computed Tomography |
| CSF | Cerebrospinal fluid |