Presurgical Orthopedics Appliance: The Latham Technique

Abstract

The Latham appliance is an active presurgical orthopedic device used for cleft defects. Its long-term effects are debated. It was introduced to help surgeons achieve a more predictable surgical outcome; hence, it should be evaluated for its presurgical benefits. The device has been successful in expanding and aligning the maxillary segments; retruding protruded premaxillae; aligning bilateral alveolar ridges; placing less tension on surgical closures; and reducing fistulation rates. However, it has not been shown to have either a positive or negative long-term effect on maxillary development or occlusion. It is a valuable preoperative tool for surgeons treating cleft defects.

Keywords: Appliance; Latham technique; Orthopedics; Surgery.