EsotropiaOculomotor MusclesOphthalmologic Surgical ProceduresStrabismusAccommodation, OcularExotropiaEyeglassesVision, BinocularHyperopiaAmblyopiaDepth PerceptionAnti-Dyskinesia AgentsRefractive ErrorsNystagmus, OptokineticVisual AcuityDuane Retraction SyndromeAbducens Nerve DiseasesEye MovementsDiplopiaConvergence, OcularAnisometropiaRefraction, OcularNystagmus, PathologicVision TestsRetrospective StudiesTreatment OutcomeEvoked Potentials, VisualVision, MonocularPostoperative Complications