Assessing the Efficacy of Submental Liposuction Association in Orthognathic Surgery: A Systematic Review.

This systematic review showed that submental liposuction associated with orthognathic surgery improves cervical aesthetics and that it is safe, with a low rate of complications. However, the number of studies on this topic is limited, and the studies are not standardized. There is lack of information especially regarding the evaluation methods used. Metric techniques such as ultrasound and tissue caliper adipometry could be possibilities for future studies.