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Updated: May 28, 2026
03:59
Surgical Correction for Pediatric Epiblepharon and Trichiasis
Published on: July 8, 2025
Improved ocular alignment with adjustable sutures in adults undergoing strabismus surgery.
Monica S Zhang1, Amy K Hutchinson, Arlene V Drack
1Department of Ophthalmology, Emory University, Atlanta, Georgia, USA.
Ophthalmology
|November 1, 2011
Summary
Adjustable strabismus surgery sutures improve outcomes, especially for reoperations in childhood strabismus cases. This technique offers better short-term ocular alignment compared to nonadjustable sutures.
Area of Science:
- Ophthalmology
- Surgical Techniques
Background:
- Strabismus surgery aims to correct eye alignment.
- The adjustable suture technique allows for intraoperative adjustments to optimize alignment.
Purpose of the Study:
- To evaluate if adjustable sutures enhance strabismus surgery outcomes.
- To identify patient subgroups that benefit most from adjustable sutures.
Main Methods:
- Retrospective chart review of 491 adult strabismus surgery patients.
- Success defined as ≤10 PD horizontal or ≤2 PD vertical deviation.
- Ocular alignment assessed 7 days to 12 weeks post-surgery.
Main Results:
- Adjustable suture group had a higher success rate (74.8%) than nonadjustable (61.3%).
- Adjustable sutures significantly improved outcomes for reoperations in childhood strabismus (65.7% vs 42.4%).
- No significant difference in outcomes for primary childhood strabismus or thyroid orbitopathy.
Conclusions:
- Adjustable suture strabismus surgery leads to better short-term ocular alignment.
- The technique is most advantageous for reoperations in pediatric strabismus patients.
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