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龋病、牙外伤、磨损等因素可造成前牙不同程度的牙体组织缺损,采用传统金属桩的修复,已无法满足患者爱美的愿望,而纤维桩兼顾了机器性能与美观等两个方面,已有取代金属桩的趋势。1临床资料1.1一般资料选自2009年5月至2010年5月前牙缺损患者60例,男36例,女24例,年龄20~50岁,平均38岁。按修复方法分为两组,一组采用纤维桩修复32例,一组采用金属铸造桩修复28例,共60
Dental caries, dental trauma, wear and other factors can cause different degrees of anterior teeth defect, the use of traditional metal post repair, has been unable to meet the wishes of patients with beauty, while taking into account the fiber pile machine performance and beauty, and other two aspects, There is a tendency to replace metal piles. 1 Clinical data 1.1 General Information Select from May 2009 to May 2010 60 cases of anterior dental defects, 36 males and 24 females, aged 20 to 50 years, mean 38 years. According to the repair method is divided into two groups, one group using fiber post repair 32 cases, a group of metal casting pile repair 28 cases, a total of 60