The choice of indications of crown restoration on cracked tooth in the elderly
SONG hai-qing
Abstract：Objective:To explore the indication of the repair of the crown prosthesis and to provide the basis for the conservative treatment of the untreated teeth.Methods:Forty cracked teeth of 40 elderly patients who were not treated with dental pulp were used as the research object.After six months,the symptoms of the teeth were observed whether the symptoms were relieved,and the severity and severity of the crack were observed.The duration of pain was analyzed in three aspects,and indications were discussed.Results:The total response rate of the 40 case is 60％.There were significant differences in the remission rate of different crack old degree,different pain duration and different severity of the disease (P＜0.05).Conclusion:New crack oldness,time is short,low degree of pain,live pith of cracked tooth good curative effect,the relative degree of crack old,long pain,pain degree heavy live pith cracked tooth crown restoration is more suitable for direct.
Keywords：tooth crackedcrown restorationthe time of piancrack oldness
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 169-172 )