摘要
目的观察Er:YAG激光缓解干槽症疼痛症状的效果。方法将我院收治的58例干槽症随机分成观察组和对照组两组,每组26例。观察组采用Er:YAG激光去除坏死骨组织治疗,对照组使用3%过氧化氢棉球反复擦洗牙槽窝,0.9%氯化钠注射液冲洗后填塞碘仿纱条治疗,比较两组治疗第1、3、7天疼痛评分及治疗第7天疼痛缓解效果。结果观察组治疗第1、3、7天疼痛评分均低于对照组,治疗第7天疼痛缓解总有效率高于对照组,两组比较差异均有统计学意义(P<0.01)。结论 Er:YAG激光缓解干槽症疼痛症状效果优于填塞碘仿纱条。
Objective To observe the effect of Err：YAG laser therapy in relieving dry socket pain. Methods A to-tal of 58 patients with dry socket were randomly divided into treatment group（n=26）and control group（n=26）. The treat-ment group underwent removal of necrotizing bone tissue by Er：YAG laser therapy,while the control group was repeatly scrubed in tooth socket with 3% hydrogen peroxide tampons,and later tamping iodoform gauzes were washed with 0. 9% sodi-um chloride injection. The pain scores of patients were recorded at 1st,3rd and 7th d of initial treatment,and 7th d odynolysis effects in the two groups were compared. Results In treatment group,the pain scores at 1 st ,3 rd and 7 th d of initial treatment were significantly lower,and 7 th d total effective rates of odynolysis were significantly higher than those in control group（ P﹤0. 01）. Conclusion The effect of Er：YAG laser therapy is significantly better compared with that by tamping iodoform gauze.
出处
《临床误诊误治》
2014年第5期93-95,共3页
Clinical Misdiagnosis & Mistherapy
关键词
干槽症
疼痛
激光疗法
Dry socket
Pain
Laser therapy
