Table 1.

The clinical data for the patients with non-arteritic anterior ischaemic optic neuropathy.

Patient number	Age	Gender	Affected eye	Refractive error (D) (spherical equivalents)	Disease duration (days)	Visual field loss
1	66	F	L	2.75	2.0	Inferior altitudinal loss
2	58	M	L	0.50	3.0	Diffuse visual field loss
3	77	F	L	0.00	3.0	Central scotoma and inferior altitudinal field loss
4	61	M	L	−0.50	14.0	Inferior altitudinal field loss
5	72	M	R	1.25	21.0	Diffuse visual field loss

Note. M = male; F = female; D = dioptres, R = right; L = left.