The incisors are porcelain teeth that can be orthodontically treated for deep overjet.
1. Deep overlay refers to the incisal end of lower anterior teeth biting on the lingual surface of upper anterior teeth more than 1/3 in the orthognathic position, which is one of the relatively common malocclusion. If the incisors are porcelain crowns with normal pulp vitality, deep overjet can be corrected, but the porcelain crowns need to be removed and replaced with temporary crowns before correction, because attachments cannot be bonded to the porcelain crowns, and permanent restorations such as porcelain crowns can be performed after correction.
2. If the incisors are porcelain crowns and the affected teeth before the root canal treatment, can also be orthodontic treatment, the same need to replace the porcelain crowns with temporary crowns; and such affected teeth, if only the inflammation is relatively heavy, the roots may have been with the surrounding bone to varying degrees of adhesion, there is a certain possibility of orthodontic force can not be moved to move the root of the phenomenon, resulting in orthodontic treatment failure.
Warm tips: If the incisors are porcelain teeth, it is best to seek the help of a professional orthodontist to fully assess the risks and feasibility of orthodontic treatment.