Surgical outcomes of macular buckling techniques for macular retinoschisis in highly myopic eyes
- PMID: 24409086
- PMCID: PMC3885973
- DOI: 10.1016/j.sjopt.2013.08.001
Surgical outcomes of macular buckling techniques for macular retinoschisis in highly myopic eyes
Abstract
Purpose: To report the anatomic and visual results following macular buckling for patients with macular retinoschisis related to high myopia.
Methods: Thirty-nine highly myopic eyes (mean refractive error -16.7 D; range, -9 to -24 D) of 36 patients (mean age 59 years; range, 35-79 years) presenting with macular retinoschisis associated with a posterior staphyloma, who underwent combined vitrectomy and macular buckling were evaluated. Main outcome measures included best-corrected visual acuity (BCVA) and optical coherence tomography (OCT) findings. Three cases were excluded due to short follow-up (less than 3 months). The mean follow-up was 16 months.
Results: The mean BCVA increased from 0.76 to 0.43 LogMAR (p = 0.001). Visual acuity improved in 30 eyes (83.3%), remained stable in three eyes (8.3%) and decreased in three eyes (8.3%). OCT showed resolution of foveoschisis with foveal reattachment in all eyes. None of the evaluated patients developed a macular hole during follow-up.
Conclusion: Macular buckling associated with vitrectomy results in good anatomic and visual outcomes in patients with myopic foveoschisis.
Keywords: High myopia; Lamellar macular hole; Macular buckling; Macular detachment; Myopic foveoschisis; Optical coherence tomography; Pars plana vitrectomy; Posterior staphyloma; Retinoschisis.
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