Crown missing root is still in the need for film examination, if the root of the tooth can be retained, need to do root canal treatment stump core crown repair, if the root of the tooth is in poor condition, it is recommended to extract after denture repair.
1. Pile core crown restoration. If the root is strong and there is no obvious inflammation around the tooth, the root can be retained, but it needs to be root canal treatment, at the same time in the upper section to make a pile core and then crown restoration, which is often seen in the case of a single tooth with missing crown.
2. Extraction. If the root of the missing tooth is still there, if the root is short after checking, the length in the bone is not enough, and the root condition is not enough to support the crown, it is recommended to extract it and then repair it with a denture.
If the root of the missing tooth is still there, it is recommended to consult a doctor in time.