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Updated: Apr 26, 2026

An Alternative and Validated Injection Method for Accessing the Subretinal Space via a Transcleral Posterior Approach
Published on: December 7, 2016
Ab interno approach to the suprachoroidal space
Andrew K Bailey1, Steven R Sarkisian1, Steven D Vold1
1From the Dean McGee Eye Institute (Bailey, Sarkisian), University of Oklahoma College of Medicine, Oklahoma City, Oklahoma, and Vold Vision, PLLC (Vold), Fayetteville, Arkansas, USA.
Novel glaucoma surgical techniques are exploring the suprachoroidal space to reduce intraocular pressure (IOP) and avoid complications associated with traditional filtration surgery.
Area of Science:
- Ophthalmology
- Surgical Innovation
- Glaucoma Treatment
Background:
- Glaucoma filtration surgery effectively lowers intraocular pressure (IOP) but can lead to complications.
- Innovation is driven by the need for safer IOP-lowering methods.
Purpose of the Study:
- To review recent innovations in glaucoma surgery.
- To explore the use of the suprachoroidal space for IOP reduction.
Main Methods:
- Review of current literature on suprachoroidal space utilization in glaucoma surgery.
- Analysis of novel surgical approaches targeting the suprachoroidal space.
Main Results:
- The suprachoroidal space offers a novel pathway for IOP management.
- Recent innovations leverage this space to mitigate surgical complications.
Conclusions:
- Exploiting the suprachoroidal space represents a promising advancement in glaucoma surgical care.
- Further research into suprachoroidal approaches may lead to improved patient outcomes.
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