-Disruption of nrml development of vision not caused by organic disease
usual causes: strabismic (>50%), refractive, occlusion(ie cataracts, corneal dx, ptosis)
-Usually more than 2 snellen line diff btw 2 eyes.
History / PE:
Asymptomatic for child
Diagnosed in infancy or early childhood
Diagnosis:
visual acuity testing of child
Treatment:
patching of effected eye, tx of underlining cause (ex: muscle realignment, cataract removal)
