- The fact that a stage 4 macular hole is greater than 400 microns
- The fact that a stage 3 macular hole is greater than 400 microns
- The fact that stage 3 macular holes are associated with a posterior vitreous detachment
- The fact that stage 4 macular holes are associated with a posterior vitreous detachment
- The fact that stage 3 macular holes are full-thickness
Correct Answer: The fact that stage 4 macular holes are associated with a posterior vitreous detachment