Table 1

Snellen equivalents of preoperative, 1, and 3 year postoperative binocular acuity for all children

Preop1 year postop3 years postop
Snellen equivalent No % No % No %
6/6–6/180024403257.1
<6/18–6/601523.12846.72137.5
<6/60–3/6069.258.323.6
<3/604467.73511.8
Total651006010056100