Collaboration Between a Maxillofacial Surgeon and an Orthodontist in Implementing Comprehensive Rehabilitation Strategies for Newborns with Cleft Lip and Palate

Objectives: A comprehensive diagnosis and treatment were carried out in 104 newborns, including 48 children diagnosed with unilateral cleft lip and palate (UCLP) and 56 patients diagnosed with bilateral cleft lip and palate (BCLP). The control group consisted of 116 medical records and diagnostic models of jaws from newborns with UCLP/BCLP, which were analysed before and after orthodontic correction using a removable facebow with headgear attachment. Methods: All newborns (n = 104) underwent orthodontic correction to reposition of the alveolar process fragments in UCLP and intermaxillary bone in BCLP using mini-implants and elastic traction devices/springs, followed by primary cheiloplasty. Cheiloplasty was performed one month after fragment alignment had been achieved. Results: Statistical analysis showed that orthodontic correction using mini-implants and elastic traction was highly effective. In the UCLP group, normalised alignment of alveolar fragments was achieved in 97.9% of cases (p = 0.0000000016); in the BCLP group, normalised positioning of the intermaxillary bone was observed in 96.42% (p = 0.00000000007). A direct comparison between the treatment and control groups revealed consistent significance across all diastasis measurements, supporting the clinical advantage of fixed orthodontic approaches. Conclusions: The clinical data and statistical analysis indicate that the fixed orthodontic appliance combined with mini-implants and elastic traction is effective. This approach normalises alveolar and intermaxillary positioning and provides optimal preoperative conditions for primary cheiloplasty and subsequent uranoplasty. It also shortens rehabilitation duration and leads to stable aesthetic and functional results.