Strabismus
Overview
Proper assessment should always include refraction
Pseudostrabismus
Pseudoeso-
- Epicanthic folds
- Narrow IPD
- Face -asymmetry
- Proptosis/enophthalmos
- Negative angle kappa (associated with high myopia)
Pseudoexo-
- Wide IPD
- Positive angle kappa
Dragging of the macula due to ROP or toxocara can cause pseudo-strabismus…