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KMID : 0360220080490030487
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Journal of the Korean Ophthalmological Society
2008 Volume.49 No. 3 p.487 ~ p.492
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Clinical Features of Refractive Accommodative Esotropia: Long-term Study
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Kang In-Seong
Park Sang-Woo
Park Yeoung-Geol
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Abstract
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Purpose: To analyze the long-term clinical features and functional outcomes of refractive accommodative esotropia.
Methods: Initial and final age, cycloplegic refraction, distance and near deviation with and without correction, stereoacuity and incidence of amblyopia were evaluated in 45 patients with accommodative esotropia.
Results: The follow-up duration was 65.77±43.98 (6~151) months, and the mean age was 4.02±1.97 and 9.42±3.77 years at the first and final visits, respectively. The cycloplegic refraction was decreased from 5.16±1.92 diopters (D) to 4.41±1.83D, averaging -0.09±0.40D annually (P<0.01). Of these hyperopic eyes, 55 (61.1%) experienced a decrease, 22 (24.4%) an increase, and 5 (5.6%) showed no changes. From 5 (31.2%) to 12 (75.0%) of 16 patients had a stereoacuity of 100 sec/arc or better (p<0.01). Fusion was achieved in 14 (87.5%) at the final visit, up from 11 (68.8%) at the first visit (P=0.39); 23 (51.1%) of the patients were amblyopic; and anisometropia was found in 9 (39.1%) patients.
Conclusions: Patients whose esotropia was corrected with full cycloplegic hyperopic correction show decreased longitudinal changes in spherical equivalent refractive error with a time course and have excellent binocularity outcomes.
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KEYWORD
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Accommodative esotroipia, Spherical equivalent, Stereoacuity
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