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Published on: May 5, 2022
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Sutureless fixation of amniotic membrane using a soft ring for ocular surface diseases
Ertuğrul Can1, Volkan Yeter2, Nurullah Koçak2
1Department of Opthalmology, Ondokuz Mayıs University, 55139, Samsun, Turkey. canertugrul73@hotmail.com.
International Ophthalmology
|November 5, 2021
Summary
A novel sutureless amniotic membrane transplantation technique using a bioavailable ring effectively manages ocular surface disorders. This method offers rapid, less invasive treatment with significant pain reduction and improved healing.
Area of Science:
- Ophthalmology
- Regenerative Medicine
- Biomaterials
Background:
- Ocular surface disorders require effective management strategies.
- Traditional amniotic membrane transplantation can be invasive and time-consuming.
Purpose of the Study:
- To evaluate the efficacy of sutureless amniotic membrane transplantation.
- To assess a novel bioavailable ring for amniotic membrane fixation.
Main Methods:
- A modified technique using a soft, bioavailable ring (Amnioring) for sutureless amniotic membrane fixation.
- Amniotic membrane was folded over the ring and inserted onto the ocular surface.
Main Results:
- The technique was successfully applied in 4 eyes.
- Mean operating time was 3 minutes.
- Significant pain relief, reduced corneal epithelial defects, and decreased inflammation were observed.
Conclusions:
- The novel ring facilitates sutureless amniotic membrane placement.
- This method provides excellent anatomic and functional outcomes.
- It is a less invasive, cost-effective, and time-efficient procedure suitable for office settings.

