华西口腔医学杂志2019，Vol.37Issue(1)：87-91,5.DOI:10.7518/hxkq.2019.01.017
头颈部肿瘤患者放射性龋相关性因素分析
Analysis of the risk factors of radiation-induced caries in patients with head and neck cancer
吴莉玲 1高清平 1扶琼瑶 1耿坤1
作者信息
- 1. 中南大学湘雅医院口腔医学中心, 长沙 410008
- 折叠
摘要
Abstract
Objective This study aimed to evaluate the risk factors of radiation-induced caries by using a multiple linear regression equation and to provide the basis for the effective prevention of radioactive caries.Methods A total of 166 patients with head and neck cancer who underwent radiotherapy were selected as subjects.The number of decayed, missing or filled surfaces were recorded.Questionnaire contents included age, sex, radiation dose, and radiotherapy techniques.Multiple stepwise regression analyses were performed to identify the risk factors of radiation-induced caries.Results Multiple stepwise regression analyses indicated that the main risk factors of radiation-induced caries were plaque index, radiotherapy techniques, time after radiotherapy, and radiotherapy dose.Conclusion The awareness of dental care and caries treatment should be improved to reduce the occurrence of radiation-induced caries in patients with head and neck cancer.In addition, intensity modulated radiation therapy should be employed to decrease the radiation exposure dose received by teeth.关键词
头颈部肿瘤/放射性龋/危险因素Key words
head and neck cancer/radiation-induced caries/risk factors分类
医药卫生引用本文复制引用
吴莉玲,高清平,扶琼瑶,耿坤..头颈部肿瘤患者放射性龋相关性因素分析[J].华西口腔医学杂志,2019,37(1):87-91,5.
