摘要
目的:探析对乳牙根尖病变患儿应用碘仿氢氧化钙抑菌糊剂进行根管治疗的临床效果。方法:随机抽取2015年1月—2018年1月期间来我院口腔科接受根管治疗的180例乳牙根尖病变患儿,根据根管填充物不同分成对照组和研究组,每组各90例,其中根管填充物为氧化锌丁香油糊剂的设置为对照组,而根管填充物为碘仿氢氧化钙抑菌糊剂的设置为研究组,比较两组患儿根管治疗效果。结果:治疗后6个月复查,比较两组患儿治疗效果,研究组治疗总有效率比对照组高,差异有统计学意义(P<0.05);记录两组患儿术后不良反应发生例数,研究组比对照组少,差异有统计学意义(P<0.05);观察两组患儿术后10d的疼痛等级情况,研究组均比对照组少,差异有统计学意义(P<0.05)。结论:对乳牙根尖病变患儿在根管治疗中应用碘仿氢氧化钙抑菌糊剂作为填充物,可缓解患儿的疼痛,并提高根管治疗效果。
Objective: To explore the application of iodoform calcium hydroxide paste for root canal therapy in children with primary tooth apical lesion. Methods: 180 children with apical lesion of primary teeth received root canal therapy in our hospital were randomly divided into control group(n=90) and control group(n=90). The root canal filler was the control group, and the root canal filler was the iodoform calcium hydroxide bacteriostasis paste. The effect of root canal therapy was compared between the two groups. Results: Six months after treatment, the curative effect of the two groups was compared. The total effective rate of the study group was higher than that of the control group, and the difference was significant(P<0.05). The number of adverse reactions in the study group was less than that in the control group(P<0.05). The pain grade of the two groups was less than that of the control group 10 days after operation(P<0.05). Conclusion: The application of iodoform calcium hydroxide as a filler in root canal therapy of children with primary teeth root apical lesion can relieve the pain and improve the effect of root canal therapy. It is worth popularizing in clinic.
引文
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