According to Rickett's soft tissue analysis, where is the lower lip positioned in relation to Pogonion?

In Rickett's soft tissue analysis, the position of the lower lip in relation to the Pogonion is considered a crucial aspect when evaluating facial esthetics and the balance of soft tissue structures. The Pogonion is the most anterior point on the chin, and according to the analysis, the ideal positioning of the lower lip is at the same horizontal plane as the Pogonion. This positioning suggests a harmonious relationship between the soft tissue of the lower lip and the bony structure of the chin, contributing to a pleasing facial profile.

Maintaining the lower lip on this line implies that the soft tissue is well-aligned with the underlying skeletal structure, which is important for achieving optimal aesthetic outcomes in orthodontic treatment. When the lower lip is positioned appropriately, it enhances the overall facial proportions and ensures that the lip contours contribute positively to the perception of facial aesthetics.

Understanding this relationship is critical in orthodontics, as it guides treatment decisions to achieve not just functional but also aesthetic alignment of teeth and facial features.