When Is Cleft Palate Repair Surgery Performed?
The timing of palate repair is critical for speech development. Here is the standard schedule.
Cleft palate repair (palatoplasty) is typically performed when the baby is 9β12 months old. This timing is chosen to optimize speech development.
- Why 9β12 months?
- Early enough for speech development β the palate must be closed before the baby starts making speech sounds
- Late enough for the baby to be large enough for safe surgery (weight gain, anesthesia safety)
- Before the critical period for speech development (6β18 months)
- What happens if repair is delayed beyond 12 months:
- The baby may develop speech habits that compensate for the open palate
- These habits may persist even after repair
- Speech therapy may be needed for longer
- Factors that can affect timing:
- Low birth weight or poor weight gain
- Other medical conditions (especially heart or airway issues)
- Large clefts that may need more time for tissue growth
- Use of a staged approach (soft palate first, hard palate later)
Pre-Surgery Checklist
- Before palate repair, your baby needs:
- To be in good health (no ear infections or colds)
- To have adequate weight gain
- A hearing evaluation and ear tube placement (if needed)
- A complete medical evaluation
Clinical Guidance
Cleft palate repair is performed at 9β12 months of age to optimize speech development while ensuring surgical safety. This timing allows the palate to be functional before the critical speech development phase begins.