OCCLUSION THERAPY FOR STRABISMIC AMBLYOPIA

Objective: To assess the outcome of occlusion therapy in strabismic am blyopia.Methods: The case notes of 369 children requiring strabismus s urgery were reviewed. Results: Of 369 children requiring surgical corr ection for strabismus, 109 had strabismic amblyopia. All of these pati ents were treated with occlusion. Seventy-eight per cent (85 of 109) h ad improvement of their visual acuity to within one Snellen line of th e other eye. Another 11% (12 of 109) of patients genuinely failed to a chieve equal acuity in both eyes despite occlusion and 11% (11 of 109) failed to improve due to poor compliance. Conclusions: Occlusion for six hours per day, every day, produced an effective and rapid response in most patients. There was no occlusion amblyopia. Admission to hosp ital for occlusion was effective in some refractory cases.