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Table 1: 
Presence of DWI hyperintensity at ON heads in patients with papilledema and control participants
Control Participants (n = 20)Patients (n = 19)
1 EyeBoth Eyes1/Both Eyes1 EyeBoth Eyes1/Both Eyes
Reader 15.0% (1/20)0% (0/20)5.0% (1/20)26.3% (5/19)26.3% (5/19)52.6% (10/19)
Reader 210.0% (2/20)0% (0/20)10.0% (2/20)36.8% (7/19)42.1% (8/19)78.9% (15/19)