Single minimal conjunctival incision for rectus muscles: a pilot feasibility study

Background: Small conjunctival incision size is desirable in strabismus surgery under topical anesthesia. Objective: To study the feasibility and tolerability of a small bulbar conjunctival incision (SB). Design: Non-randomized feasibility pilot study. Methods: After applying a 5-0 PGA (polyglycolic...

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Main Authors: Jaime Tejedor, Francisco J. Gutiérrez-Carmona
Format: Article
Language:English
Published: SAGE Publishing 2025-01-01
Series:Therapeutic Advances in Ophthalmology
Online Access:https://doi.org/10.1177/25158414241311256
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author Jaime Tejedor
Francisco J. Gutiérrez-Carmona
author_facet Jaime Tejedor
Francisco J. Gutiérrez-Carmona
author_sort Jaime Tejedor
collection DOAJ
description Background: Small conjunctival incision size is desirable in strabismus surgery under topical anesthesia. Objective: To study the feasibility and tolerability of a small bulbar conjunctival incision (SB). Design: Non-randomized feasibility pilot study. Methods: After applying a 5-0 PGA (polyglycolic acid) traction suture, we did a 3–4 mm single conjunctival incision posterior and parallel to the rectus muscle insertion. A hang-back recession was done (6-0 PGA suture), and the conjunctiva closed (8-0 PGA suture). The outcome measures were feasibility, tolerability, and motor result. Results: Twenty-five patients were included. The median pain scale score was 3/10, and the satisfaction Net Promoter Score was 72. Mean duration of a recession was 12 min (range: 9–14 min). Mean duration of inflammatory signs and hemorrhage were 2.2 days (95% CI, 1.4–2.9), and 8.5 days (95% CI, 7.1–9.9), respectively. Distance deviation at 2 months was 3.1 Prism Diopters (95% CI, 1.5–4.5). Conclusion: SB is feasible and well tolerated for extraocular rectus muscle surgery.
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spelling doaj-art-8765cc1354af4400aee615fa111877d32025-01-16T11:03:37ZengSAGE PublishingTherapeutic Advances in Ophthalmology2515-84142025-01-011710.1177/25158414241311256Single minimal conjunctival incision for rectus muscles: a pilot feasibility studyJaime TejedorFrancisco J. Gutiérrez-CarmonaBackground: Small conjunctival incision size is desirable in strabismus surgery under topical anesthesia. Objective: To study the feasibility and tolerability of a small bulbar conjunctival incision (SB). Design: Non-randomized feasibility pilot study. Methods: After applying a 5-0 PGA (polyglycolic acid) traction suture, we did a 3–4 mm single conjunctival incision posterior and parallel to the rectus muscle insertion. A hang-back recession was done (6-0 PGA suture), and the conjunctiva closed (8-0 PGA suture). The outcome measures were feasibility, tolerability, and motor result. Results: Twenty-five patients were included. The median pain scale score was 3/10, and the satisfaction Net Promoter Score was 72. Mean duration of a recession was 12 min (range: 9–14 min). Mean duration of inflammatory signs and hemorrhage were 2.2 days (95% CI, 1.4–2.9), and 8.5 days (95% CI, 7.1–9.9), respectively. Distance deviation at 2 months was 3.1 Prism Diopters (95% CI, 1.5–4.5). Conclusion: SB is feasible and well tolerated for extraocular rectus muscle surgery.https://doi.org/10.1177/25158414241311256
spellingShingle Jaime Tejedor
Francisco J. Gutiérrez-Carmona
Single minimal conjunctival incision for rectus muscles: a pilot feasibility study
Therapeutic Advances in Ophthalmology
title Single minimal conjunctival incision for rectus muscles: a pilot feasibility study
title_full Single minimal conjunctival incision for rectus muscles: a pilot feasibility study
title_fullStr Single minimal conjunctival incision for rectus muscles: a pilot feasibility study
title_full_unstemmed Single minimal conjunctival incision for rectus muscles: a pilot feasibility study
title_short Single minimal conjunctival incision for rectus muscles: a pilot feasibility study
title_sort single minimal conjunctival incision for rectus muscles a pilot feasibility study
url https://doi.org/10.1177/25158414241311256
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