Early maxillary orthopedics in CLP cases: guidelines for surgery

Area of Science:

• Craniofacial surgery
• Pediatric plastic surgery
• Speech pathology

Background:

• Cleft lip and palate (CLP) management involves early orthopedic procedures and surgical repair.
• Optimal timing for surgical interventions remains a critical factor in long-term outcomes.
• Previous studies highlight the impact of surgical timing on facial growth and speech.

Purpose of the Study:

• To compare the long-term effects of "classical" versus delayed conservative surgical management in complete cleft cases.
• To evaluate the influence of surgical timing on skeletal growth and speech development.
• To determine the significance of surgical compliance with growth and functional requirements.

Main Methods:

• Comparative study of two groups of children (5-7 years) with complete cleft lip and palate (CLP).
• Group 1: "Classical" surgery (lip repair at 3 months, palate repair at 2-2.5 years).
• Group 2: Delayed conservative surgery (lip repair at 6 months, soft palate at 18 months, hard palate at 6-8 years).
• All patients received identical early orthopedic interventions.

Main Results:

• Early orthopedic treatment alone has limited long-term impact without synchronized surgical timing.
• Delayed, two-step palatal closure surgery demonstrated more favorable skeletal growth outcomes.
• The delayed surgical approach did not significantly impede speech development compared to the classical method.

Conclusions:

• Surgical management timing is crucial for optimizing outcomes in complete cleft lip and palate cases.
• A delayed, two-step palatal closure strategy appears superior to classical single-stage repair for skeletal development.
• Functional requirements, including speech, are better preserved with appropriately timed surgical interventions.