牙折裂,牙折

Objective：To estinmate the influence factor of cavity filling complicating odontoclasis. 目的：評價窩洞充填并發(fā)牙折的影響因素。

CONCLUSION:It has clinical value that the odontoclasis was repaired with protective t... 結(jié)論:采取保存修復治療的方法修復折裂牙,有一定的臨床應用價值。

Methods:All 142 cases(156 odontoclasis)were restored with full-crown after root canal therapy. 方法:142例(156顆患牙)牙折裂患者采用根管治療并行全冠修復。

Objective:To observe the clinical effect of the odontoclasis with comprehensive treatment. 目的:觀察綜合治療牙折裂的療效。

RESULTS:The effect ratio is 92.6% for odentoschim,90.9% for oblique odontoclasis,64.0% for vertical odontoclasis.The total effect ratio is 86.3%. 結(jié)果:隱裂型成功率為92.