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Unilateral Cleft Lip Repair: Reproducibility, Accessibility, and Durability
Usama S Hamdan1, Roland K Assaf1, Jana Zeineddine2
1Global Smile Foundation, Norwood, MA.
Annals of Plastic Surgery
|January 7, 2026
Summary
A refined technique for unilateral cleft lip (UCL) repair offers a simplified, reproducible method for consistent outcomes, addressing global access challenges in cleft care.
Area of Science:
- Plastic Surgery
- Craniofacial Surgery
- Pediatric Surgery
Background:
- Global disparities in cleft lip care persist due to limited surgical expertise, equipment, and anesthesia access.
- Equitable and effective cleft lip repair necessitates simplified, reliable, and reproducible surgical techniques.
Purpose of the Study:
- To present a refined, time-tested technique for primary unilateral cleft lip (UCL) repair.
- To provide a reproducible and accessible method for consistent UCL repair outcomes across diverse healthcare settings.
Main Methods:
- The described technique, refined over four decades, emphasizes simplified surgical markings.
- Incorporates the Hamdan Sliding V-Cheiloplasty for precise orbicularis oris muscle repair.
- Features a cartilage-sparing rhinoplasty approach including specific flap and suture techniques (ABFSS).
Main Results:
- The technique yields consistent results across all cleft severities, including wide clefts.
- Demonstrates applicability in various healthcare settings, enhancing provider capabilities.
- Promotes durable primary UCL repair through its reproducible and accessible nature.
Conclusions:
- This refined UCL repair technique offers a sustainable solution for equitable global cleft care.
- Its ease of teaching and application empowers healthcare providers to achieve reliable outcomes.
- The method addresses the need for durable primary repairs, reducing revisions and improving patient quality of life.
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