Department of Pedodontics and Preventive Dentistry, Ambedkar Dental College, Bangalore, India.
Dent Traumatol. 2011 Apr;27(2):159-62. doi: 10.1111/j.1600-9657.2010.00972.x.
Dental traumatic injuries are widespread in the population and are a frequent pathology among children and teenagers. Dentists and especially pediatric dentists are commonly confronted with managing dental crown root fractures on a regular basis. Fiber-reinforced composite (FRC) have been used as an alternative to conventional space maintainers in pediatric dentistry. We present here a case of a 11-year-old boy with oblique crown root fracture, treated by placing extracted natural crown with FRC as space maintainer.
牙外伤在人群中很常见，是儿童和青少年的常见疾病。牙医，尤其是儿童牙医，经常需要定期处理牙冠根折。纤维增强复合材料（FRC）已被用作儿童牙科传统间隙保持器的替代品。我们在此介绍了 1 例 11 岁男孩的斜形冠根折，采用 FRC 作为间隙保持器固定拔牙后的天然牙冠。
