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在口腔疾病中,老年人由于牙龈退缩、牙根外露,加上老年人唾液分泌减少,发生根面龋的几率增多,临床表现及充填治疗具有特殊性。老年人根面龋表现为浅而广泛的缺损、洞型固位差,充填治疗操作较困难,而且龋坏发展迅速。因此,及时治疗和高质量的充填对恢复老年人的咀嚼功能、牙周健康具有重要意义。我科自2008年以来分别采用银粉加强型玻璃离子与光固化复合树脂对老年人根面龋进
In oral diseases, the elderly due to gingival recession, root exposed, coupled with the elderly to reduce the secretion of saliva, root caries more likely to occur, the clinical manifestations and filling treatment has particularity. The root caries of elderly showed shallow and extensive defects, poor retention of holes, filling treatment more difficult, and the rapid development of caries. Therefore, timely treatment and high-quality filling to restore the elderly chewing function, periodontal health is of great significance. Our department since 2008 were used silver powder reinforced glass ionomer and light-cured composite resin root caries in the elderly