Skip to main content

Table 8 Association of DWI with fundoscopy in evaluation of papilledema in group (A)

From: Diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) values of optic nerve head in Papilledema

DWI

Fundoscopy

Total

p

Papilledema (n = 48)

Normal (n = 47)

N

%

N

%

DWI changes

44

91.7

0

–

44 (46.3%)

.001

No DWI changes

4

8.3

47

100%

51 (53.7%)

 

Total

48

100

47

100%

95

Â