摘要
目的分析藏族人群牙列缺损临床特点，观察弹性义齿修复治疗牙列缺损的临床效果。方法回顾200例藏族牙列缺损患者的临床资料，在性别、年龄、缺牙位置、口腔卫生、饮食习惯、缺损原因及修复情况等进行统计分析。结果200例患者男108例（54．00％），女92例（46．00％）。〈40岁者38例（19．00％）、40～60岁者60例（30．00％）、〉60岁者102例（51．00％）。牙列缺损主要集中在磨牙，654颗（58．50％），其次是双尖牙，312颗（27．91％）。大部分患者能做到每天刷牙1次（76．00％），12例（6．00％）定期洁牙者，15例（7．50％）定期检查牙齿，绝大部分（93．00％）喜欢吃风干牛羊肉等硬物。龋齿（74．00％）是牙列缺损的主要原因。弹性义齿修复成功176例（88．00％），失败24例（12．00％）。结论藏族人群牙列缺损主要原因是对口腔卫生不够重视，应加强口腔健康教育；弹性义齿修复牙列缺损临床效果好，值得临床推广应用。
Objective To analyze the clinical features of defect of dentition in patients with Tibetan na-tionality,and to observe the clinical effects of repair with flexible dentures on defect of dentition. Methods The clinical data on 200 patients with Tibetan nationality and defect of dentition was re-viewed, and the gender, age, position of defect, oral hygiene, food habit, cause of defect and repair conditions and so on were statistically analyzed. Results Among the 200 patients, 108 （54. 00%） were male and 92 （46. 00%） female. 38 （19. 00%） patients were younger than 40 years old, 60 （30.00%） were between 40 and 60 years old, and 102 （51.00%） were older than 60 years old. The defects of dentition were mainly molars, 654 teeth （58.50%）, and the next was bicuspid teeth, 312 teeth （27.91%）. Most （76.00%） of the patients brushed their teeth once daily, 12 patients （6.00%） regularly cleaned their teeth, 15 patients （7.50%） regularly examined their teeth, and almost all the patients （93.00%） liked eating hard foods such as air-dried beef and lamb. Saprodontia （74.00%） was the primary cause of defect of dentition. Repair with flexible dentures succeeded in 176 patients （88.00%） and failed in 24 patients （12.00%）. Conclusion The primary cause of defect of dentition in patients with Tibetan nationality is insufficient attention paid to oral hygiene, thus, oral health edu-cation should be enhanced; repair with flexible dentures has satisfactory effects on defect of dentition, and consequently is worthy of clinical application.
出处
《中国煤炭工业医学杂志》
2014年第3期390-393,共4页
Chinese Journal of Coal Industry Medicine
关键词
藏族
牙列缺损
临床特点
弹性义齿
口腔修复
Tibetan nationality
defect of dentition
clinical feature
flexible denture
mouth rehabili-tation
