The correct term for rotting incisor cavities should be incisal cavities, incisal cavities large need to repair the cost is generally about 3,000 to 6,000 yuan, if the cavity is too deep has triggered pulp inflammation, but also need to increase the cost of endodontic treatment. 1. Because the incisor caries hole is large, can not provide sufficient retention and resistance for the inlay, and the incisor position is special, involving aesthetic, so the general choice of all-ceramic crown repair. All-ceramic crowns are similar in color to normal teeth and are highly biocompatible, not prone to allergic reactions, gingival staining, and do not affect the MRI, making them ideal restorative materials. 2. All-ceramic crowns are generally more expensive, more than 3,000 yuan, specific and hospital level, geographical and other factors. The same disease, the patient’s condition is different, the choice of treatment is also different, it is recommended to go to the hospital.