Surgically Assisted Rapid Palatal Expansion

This chapter provides a comprehensive overview of Surgically Assisted Rapid Palatal Expansion (SARPE), a combined orthodontic and surgical procedure for treating maxillary constriction. SARPE involves surgically assisted opening of the midpalatal suture, followed by the use of a palatal expander to gradually widen the maxilla. This approach allows for a greater and more stable expansion compared to non-surgical methods, particularly in adult patients where the palatal suture has fused. The chapter delves into the preoperative assessment, surgical techniques, postoperative care, and outcomes of SARPE. It also discusses the indications and contraindications for the procedure, emphasizing the importance of patient selection and thorough preoperative planning. The chapter further reviews the literature on the success rates and outcomes of SARPE, highlighting its effectiveness in correcting maxillomandibular transverse discrepancy and improving nasal breathing and facial aesthetics. Finally, the chapter explores future directions and innovations in SARPE, including the potential for advanced imaging techniques, improved palatal expanders, minimally invasive techniques, and personalized treatment plans. This comprehensive review of SARPE aims to equip readers with a thorough understanding of this critical procedure in oral and maxillofacial surgery, its clinical implications, and its role in improving patient outcomes.