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Updated: Jan 30, 2026
Author Spotlight: Ex Vivo OCT-Based Multimodal Imaging of Human Donor Eyes for Research into Age-Related Macular Degeneration
Published on: May 26, 2023
Macular hole repair with minimal vitrectomy
1and the LuEsther T. Mertz Retina Research Laboratory, Manhattan Eye, Ear, and Throat Hospital, New York, New York 10021, USA. rickspaide@yahoo.com
Purpose:
Conventional macular hole surgery usually involves removing 80% of the intraocular contents to repair a hole a few hundred micrometers in diameter. Although the success rate for conventional surgery is good, it may be possible to reduce the number of complications with less invasive surgery.
Methods:
A newly designed microspatula knife was used to dissect the connection between the vitreous and the retina previously delineated by optical coherence tomography. The posterior vitreous was not stripped from the retinal surface. Limited vitrectomy over the hole was performed to create a space for a gas bubble.
Results:
The macular holes in three eyes of three patients were closed with this technique with no operative or postoperative complications after a mean follow-up of 8.7 months. The mean change in visual acuity was 6.3 lines.
Conclusion:
It is possible to repair macular holes by using optical coherence tomography to guide the dissection of the vitreous from the macular hole followed by limited vitrectomy. By using a less invasive approach, it may be possible to repair macular holes in less operative time and with fewer complications.
Insights
This study presents a less invasive surgical technique for repairing macular holes using optical coherence tomography guidance. The novel approach achieved successful closure with no complications, offering a potentially safer alternative to conventional methods.
Area of Science:
- Ophthalmology
- Surgical Innovation
- Retinal Surgery
Background:
- Conventional macular hole surgery involves extensive intraocular content removal, risking complications.
- A minimally invasive approach may reduce surgical risks and improve patient outcomes.
Observation:
- A novel microspatula knife was employed for vitreous-retinal dissection, guided by optical coherence tomography.
- Posterior vitreous stripping was omitted, and a limited vitrectomy was performed to facilitate gas tamponade.
Findings:
- Successful closure of macular holes in three patients was achieved without operative or postoperative complications.
- The mean visual acuity improved by 6.3 lines after an average follow-up of 8.7 months.
Implications:
- Optical coherence tomography-guided dissection and limited vitrectomy offer a viable, less invasive method for macular hole repair.
- This technique holds potential for reduced operative time and fewer complications in treating macular holes.
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