河北医学2017，Vol.23Issue(1)：6-9,4.DOI:10.3969/j.issn.1006-6233.2017.01.003
超声根管冲洗术治疗根尖周炎对患者局部炎症的临床价值
The Clinical Value of Ultrasonic Root Canal Irrigation for Patients with Periapical Inflammatory
摘要
Abstract
Objective:To investigate the ultrasonic root canal irrigation in the treatment of patients with locally periapical inflammation and clinical results. Methods:100 cases of apical periodontitis patients admit-ted to hospital from June 2012 to June 2015, according to randomized, divided into two groups, 50 cases in the observation group used ultrasonic root canal irrigation operation, the control group using a handheld K file type before and after treatment were compared intervention, root canal colonies, before and after the interven-tion inner root canal endotoxin levels and the degree of pain the patient, filling two statistical quality and clini-cal effectiveness. Results:After the intervention groups root canal colonies were significantly less than before the intervention ( P<0.05) , and the intervention group was observed after root canal colonies after the inter-vention than in the control group ( P<0.05) , two groups within the root canal after intervention endotoxin lev-els and pain scores were lower than before the intervention ( P<0.05) , and endotoxin levels after the interven-tion group was observed within the root canal and post-intervention pain severity score lower than the control group ( P<0.05) , after treatment in the observation group appropriate charge rate was significantly higher ( P<0.05) , clinical healing rate of the observation group was significantly higher ( P<0.05) , non-healing rate was significantly lower than the control group (P<0.05). Conclusion:Ultrasonic root canal irrigation technique can effectively reduce the apical root canal colonies and endotoxin levels in patients with peripheral inflamma-tion, relieve pain in patients, improve clinical outcomes.关键词
超声根管冲洗术/根尖周炎/炎症反应Key words
Ultrasonic root canal irrigation technique/Apical/Inflammation引用本文复制引用
刘乐华,许岩..超声根管冲洗术治疗根尖周炎对患者局部炎症的临床价值[J].河北医学,2017,23(1):6-9,4.基金项目
国家自然基金,(编号:81460133) （编号:81460133）
