中国现代医学杂志2001，Vol.11Issue(1)：37-38,2.
根面龋临床观察与分析(附197例)
CLINICAL OBSERVING AND ANALYSES OF ROOT-CARIES(197 CASES)
摘要
Abstract
Root-caries is the disease which is often occured in old people.We investigated 197 patients(40～85 years old) in stomatological clinic,and found that there were 114 patients who had root-caries,an the incidence of root-caries is 57.87 percent.There was a significantly different in incidence between middle-aged people and old ones(P＜0.01),and no significantly diferent in incidence between men and women(P＞0.05).This conclusion is different from some domestic reports.Root-Caries Index (RCI) is 0.26.The incidecnce of root-caries and value of RCI are directly proportionate with age,but value of RCI in group of 40～49 years old is higher than it in the group of 50～59 years old.Gingival atrophy is relate to root-caries closely.Root-caries is mostly occurred in mandibular molar teeth,and is seldom seen in mandibular front teeth.关键词
根面龋/临床/调查分类
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刘虹,谢晓莉,米大丽..根面龋临床观察与分析(附197例)[J].中国现代医学杂志,2001,11(1):37-38,2.
