陕西医学杂志Issue(2)：201-202,206,3.DOI:10.3969/j.issn.1000-7377.2015.02.028
根管显微镜下取出根管内金属异物的临床研究
Root canal microscope took root canal metal foreign body of clinical research
摘要
Abstract
Objective:To explore the root canal microscope took out the clinical value of root canal metal foreign body .Methods :93 patients with root canal metal foreign body as the research object ,the random number ta‐ble method into conventional X‐ray radiography group (group A ,n= 46) and the root canal microscope group (group B ,n= 47) .Group A and group B respectively with conventional X‐ray radiography + ultrasonic technology and the root canal microscope + ultrasonic technology to take out the metal foreign body .To observe the rate of two groups of foreign bodies and incidence of side wear .Results :① No difference between the two groups of metal foreign body type contrast (P> 0 .05) ;Group B root canal metal foreign body always remove rate was 89 .36% VS 71 .74% in group A ,compared to significant difference (P< 0 .05) ; ② After the metal foreign bodies ,group B side wear ,the steps to form ,equipment the incidence of complications such as secondary separation was 6 .38% VS 23 .91% in group A ,compared significant difference was statistically significant (P < 0 .05) .Conclusion :The root canal metal foreign body are treated by root canal microscope combined ultrasonic technology scheme ,which can effectively in‐crease the rate of foreign bodies ,reduce the risk of deeloping side wear ,safe and reliable ,worthy of clinical promo‐tion use .关键词
根管疗法/异物/显微镜检查Key words
Root canal therapy/Foreign bodies/Microscopy分类
医药卫生引用本文复制引用
陈凯,严雪瑜,尚光伟,杨华伟,钱浩..根管显微镜下取出根管内金属异物的临床研究[J].陕西医学杂志,2015,(2):201-202,206,3.基金项目
上海市青年医师培养资助计划 （）
