临时冠辅助老年隐裂牙牙髓治疗的临床疗效

发布时间：2018-01-16 04:32

本文关键词：临时冠辅助老年隐裂牙牙髓治疗的临床疗效　出处：《中国老年学杂志》2015年12期 　论文类型：期刊论文

【摘要】：目的评价临时冠对于老年隐裂牙牙髓治疗的临床疗效。方法选取临床上老年隐裂牙80例,随机分为实验组和对照组,两组患牙均行正常的根管治疗,实验组制作临时冠,对照组正常暂封,对比两者根管治疗间期急症的发生率和复诊次数。结果实验组中,82.5%的患者可在2次复诊内完成治疗,而对照组中仅为40%;实验组诊间急症的发生率为17.5%,对照组为55%,两组差异有统计学意义(P0.05)。结论临时冠能够有效地提高老年隐裂牙牙髓治疗的效果。
[Abstract]:Objective to evaluate the clinical efficacy of temporary crown for elderly cracked tooth pulp treatment. Methods the clinical selection of old cracked teeth in 80 cases, were randomly divided into experimental group and control group, two groups of teeth were normal for root canal therapy, the experimental group made the temporary crown, normal control group temporarily closed, comparing the two root tube the rate and the number of referral intervals of treatment for emergency cases. Results in the experimental group, 82.5% patients completed the treatment in the 2 session, while the control group was only 40% in the experimental group; clinic emergency incidence rate was 17.5%, the control group was 55%, there was significant difference between two groups (P0.05). The temporary crown can effectively improve the old cracked tooth pulp treatment effect.

【作者单位】：吉林大学口腔医院修复科;吉林大学口腔医院牙体牙髓病科;吉林大学口腔医院正畸科;
【基金】：吉林省科技发展计划(No.20130102096JC) 长春市科技计划项目(No.12SF88)
【分类号】：R781.3
【正文快照】： 牙隐裂不易被发现,所以经常被忽视。牙隐裂的裂纹常深入到牙本质结构,是引起牙痛的原因之一,常发生于中老年人〔1〕。对于隐裂患牙,保存治疗已经成为现在主流的治疗理念,但由于患牙已发生隐裂,在牙髓治疗过程中感染的控制就变得极为棘手,裂隙的存在使得细菌等感染源更易进入根

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