Figure 1
Figures 1-2. This is a Humphrey's visual field FROM a man who comes in for a neuroophthalmic eye exam.
Figure 2
Questions
1. Describe the visual field defect.
2. What is the most likely cause of such a visual field defect?
3. What else can cause this visual field defect?
4. What type of nystagmus can be associated with this field defect?