Non-surgical correction of skeletal class iii with mandibular arch distalization using buccal shelf mini-implants: A case report

Orthopaedic treatment options for Class III malocclusion include face mask, chin cup therapy, premolar extraction, and orthognathic surgery, depending on the severity of the skeletal and dental manifestations. Accurate treatment planning is essential for treating skeletal Class III malocclusion, which can cause both aesthetic and functional issues depending on the severity of the disparity. Here, we report a case of Angle's Class III malocclusion that was successfully treated by distalizing the lower arch.After extracting the lower third teeth, use 2 buccal shelf screws (2x12mm) with elastic chains. Furthermore, the case's soft tissue profile showed improvement. Following 18 months of therapy, the case achieved both cosmetic and functional occlusion. A 19-year-old female with skeletal and dental Class III malocclusion, concave profile, anterior crossbite, and negative overjet of 3 mm had non-surgical treatment to maintain her profile. At the end of the process, there was a noticeable improvement in both the functional and aesthetic outcomes.