Timing of Primary Surgery for Cleft Palate
Topic overview
Randomized trial of 558 infants across Europe and South America demonstrates that primary cleft palate repair at 6 months of age results in significantly lower rates of velopharyngeal insufficiency at age 5 compared to repair at 12 months (8.9% vs 15.0%). Early surgery showed similar safety profile with improved long-term speech outcomes.
Key takeaways
- Primary cleft palate repair at 6 months results in lower velopharyngeal insufficiency rates at age 5 compared to repair at 12 months (8.9% vs 15.0%).
- Early surgery at 6 months showed similar safety profile to 12-month repair with infrequent postoperative complications in both groups.
- TOPS trial provides Level 1 evidence supporting earlier surgical intervention for isolated cleft palate in adequately resourced centers.
- Velopharyngeal function outcomes favor 6-month repair with 41% relative risk reduction compared to 12-month timing.
- Standardized surgical technique and blinded speech assessment at 1, 3, and 5 years demonstrated sustained benefit of earlier intervention.
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