From: An office-based fix-and-follow grading system assessing visual function in preverbal children
Age (months, mean ± SD) | 16.81 ± 9.94 |
Sex (male: female) | 9:12 |
History of birth injury or developmental delay (n. of the patients, (%)) | 9 (42.9) |
Strabismus (n. of the patients, (%)) | 15 (71.4) |
Exotropia | 6 |
Esotropia | 7 |
Vertical strabismus | 2 |
Abnormal ocular movement (n. of the patients, (%)) | 5 (23.8) |
Abduction limitation | 3 |
Superior oblique palsy | 1 |
Oculomotor apraxia | 1 |