Presence of DWI hyperintensity at ON heads in patients with papilledema and control participants
| Control Participants (n = 20) | Patients (n = 19) | |||||
|---|---|---|---|---|---|---|
| 1 Eye | Both Eyes | 1/Both Eyes | 1 Eye | Both Eyes | 1/Both Eyes | |
| Reader 1 | 5.0% (1/20) | 0% (0/20) | 5.0% (1/20) | 26.3% (5/19) | 26.3% (5/19) | 52.6% (10/19) |
| Reader 2 | 10.0% (2/20) | 0% (0/20) | 10.0% (2/20) | 36.8% (7/19) | 42.1% (8/19) | 78.9% (15/19) |