. Author manuscript; available in PMC: 2015 Mar 10.

Published in final edited form as: J Neurol Sci. 2013 Jul 11;332(0):80–85. doi: 10.1016/j.jns.2013.06.022

Table 2.

Demographic Characteristics and MRI Parameters (average of both eyes) for Study Participants (N=35)

Characteristics	Mean	Range
Age (years)	28.9 (±8.2)	19.0–52.0
BMI	35.8(±8.0)	19.5–59.3
Lumbar puncture opening pressure (cm H20)	32.7 (±8.9)	21.0–57.0
Papilledema grade (original)	2.9 (±1.4)	0–5
Papilledema grade (regraded)	3.1 (±1.4)	0–5
Visual field mean deviation (dB)	−3.8 (±4.1)	−17.0–2.6
OND (mm)	2.8 (±0.6)	1.7–3.8
ONSD (mm)	6.4 (±1.1)	4.2–8.0
OND/ONSD	0.4(±0.1)	0.3–0.6
CSF space (mm)	3.6 (±1.1)	1.6–6.0