口腔医学研究 ›› 2023, Vol. 39 ›› Issue (10): 907-910.DOI: 10.13701/j.cnki.kqyxyj.2023.10.011

• 儿童口腔医学研究 • 上一篇    下一篇

光动力疗法对儿童活髓切断术联合预成冠术后疼痛缓解的临床观察

闫诗雯, 潘文婷, 李天甜, 江河, 王梦雯, 薛鹏*   

  1. 郑州大学第一附属医院口腔科 河南 郑州 450052
  • 收稿日期:2023-04-23 出版日期:2023-10-28 发布日期:2023-10-25
  • 通讯作者: *薛鹏,E-mail:xuepeng1978@hotmail.com
  • 作者简介:闫诗雯(1996~ ),女,山西运城人,医师,硕士,主要从事口腔医学研究。
  • 基金资助:
    河南省医学科技攻关省部共建重点项目(编号:SBGJ202102159),河南省高等学校重点科研项目(编号:20A320082),河南省医学科技攻关联合共建项目(编号:71166)

Clinical Effect of Photodynamic Therapy on Promoting Pain Relief after Pulpotomy Combined with Pre-crown Surgery in Children

YAN Shiwen, PAN Wenting, LI Tiantian, JIANG He, WANG Mengwen, XUE Peng*   

  1. Department of Stomatology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
  • Received:2023-04-23 Online:2023-10-28 Published:2023-10-25

摘要: 目的: 观察光动力疗法(PDT)对儿童活髓切断术联合不锈钢预成冠(SSC)戴冠后疼痛缓解的影响。方法: 选择采用SSC修复患牙30对,分为实验组和对照组,采用自体口内对照,分别在修复后6、24、72 h回访患儿口腔疼痛情况,采用SPSS 20. 0软件对数据进行统计分析。结果: 儿童SSC修复后6 h,对照组和实验组的疼痛发生率分别为20%和10%,术后24 h两组疼痛发生率分别为60%和56.67%,实验组疼痛评分和疼痛程度均低于对照组,且差异具有统计学意义(P<0.05)。术后72 h两组疼痛评分和疼痛程度的差异无统计学意义(P>0.05)。结论: 活髓切断术联合SSC术后进行光动力干预,可以有效缓解术后疼痛症状。

关键词: 不锈钢预成冠, 术后疼痛, 光动力疗法

Abstract: Objective: To learn the effect of photodynamic therapy(PDT) on promoting pain relief after pulpotomy combined with stainless steel preformed crowns(SSC)in children. Methods: Thirty pairs of teeth restored with SSC were selected, which were divided into photodynamic therapy and control groups, using an autologous tooth as the control. The children were followed up at 6 h, 24 h, and 72 h after restoration. Results: At 6 h after SSC, the incidence of pain was 20% and 10% in the control group and the experimental group, respectively, and the incidence of pain was 60% and 56.67% in the two groups at 24 h after surgery, respectively, and the pain scores and pain levels in the experimental group were lower than those in the control group (P<0.05). However, the differences between the two groups were not statistically significant at 72 h after surgery (P>0.05). Conclusion: Photodynamic interventions after SSC can effectively relieve post-operative pain symptoms.

Key words: stainless steel crown, post-operative pain, photodynamic therapy