Skip to main content
. 2022 Aug 3;47(6):688–691. doi: 10.1111/coa.13961

TABLE 2.

Pre‐ and post‐operative, and post‐radiotherapy visual acuity and colour vision scoring

Patient Visual acuity Colour vision Optic nerve sheath incision
Pre‐operative 6 weeks post‐operatively 1 year post‐operatively Post‐radiotherapy Pre‐operative 1 year post‐operative Performed intraoperatively?
1 6/18 6/9 a 6/24 + 3 6/9 9/14 11/14 No
2 6/6 + 3 6/6 + 3 6/6 + 1 6/6 14/14 No change Yes
3 6/18 a 6/18 a 6/18 a 6/12 11/14 No change Yes
4 6/60 6/60 6/36 6/36 0/14 No change No
5 Finger counting 6/6 6/5 N/A 8/14 12/14 Yes
6 6/9 6/30 a 6/6 a 6/6 1/14 No change Yes

Note: Column indicating the use of optic nerve sheath incision.

a

‘With’ correction.