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Updated: Oct 5, 2025

Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
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Changes in higher-order aberrations after vitrectomy for vitreomacular interface diseases.

Esra Turkseven Kumral1, Serhat Imamoglu2, Hatice Elvin Yildiz2

  • 1Haydarpasa Numune Training and Research Hospital, Istanbul, Turkey. dresraturkseven@yahoo.com.

International Ophthalmology
|January 29, 2022
PubMed
Summary

Vitrectomy significantly reduces ocular higher-order aberrations in patients with vitreomacular interface diseases. This surgical intervention improves visual quality by decreasing wavefront errors after treating conditions like macular holes.

Keywords:
Quality of visionVitrectomyVitreomacular interface diseasesWavefront aberrations

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Area of Science:

  • Ophthalmology
  • Retinal Surgery
  • Optical Aberrometry

Background:

  • Vitreomacular interface diseases, including epiretinal membrane and macular holes, can affect visual function.
  • Vitrectomy is a surgical procedure to remove vitreous humor, often performed for these conditions.

Purpose of the Study:

  • To evaluate the impact of vitrectomy on ocular wavefront aberrations in patients with vitreomacular interface diseases.

Main Methods:

  • A prospective study included 22 eyes of patients undergoing vitrectomy for vitreomacular interface diseases.
  • Corneal and ocular aberrations were measured using Sirius topography and a Hartmann Shack aberrometer, respectively.
  • Measurements were taken preoperatively and three months post-vitrectomy.

Main Results:

  • Corneal aberrations (coma, trefoil, spherical aberration, total higher-order aberrations) showed no significant change post-vitrectomy.
  • Significant reductions were observed in ocular aberrations, including coma, trefoil, root mean square of higher-order aberrations, and root mean square of total aberrations.
  • These reductions indicate an improvement in the optical quality of the eye after surgery.

Conclusions:

  • Vitrectomy leads to a significant reduction in ocular higher-order aberrations in patients with vitreomacular interface diseases.
  • The findings suggest that vitrectomy improves the optical performance of the eye, potentially enhancing visual quality.