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目的探讨牙种植修复牙列缺损的临床效果。方法选取江阴市中医院牙科2012年4月—2013年4月收治的60例牙列缺损患者,将其随机分为对照组和观察组,每组30例。观察组给予牙种植修复,对照组给予常规修复。比较两组患者治疗后的临床效果、并发症发生率及满意度。结果观察组总有效率(96.7%)高于对照组(70.0%),差异有统计学意义(P<0.05)。观察组桩核脱落、刺激性疼痛发生率低于对照组,满意度高于对照组,差异均有统计学意义(P<0.05)。结论牙种植修复牙列缺损的临床效果显著,操作方便,成功率高且并发症少。
Objective To investigate the clinical effect of dental implants in repairing dentition defects. Methods Sixty cases of dentition defects were selected from April 2012 to April 2013 in Jiangyin Hospital of Traditional Chinese Medicine. They were randomly divided into control group and observation group, with 30 cases in each group. The observation group was given dental implant restoration while the control group was given routine repair. The clinical effects, complication rates and satisfaction were compared between the two groups after treatment. Results The total effective rate (96.7%) in observation group was higher than that in control group (70.0%), the difference was statistically significant (P <0.05). The incidence of exfoliation and irritating pain in the observation group was lower than that of the control group, and the satisfaction was higher than that of the control group (P <0.05). Conclusion The dental implants are effective in repairing dentition defect, which has the advantages of convenient operation, high success rate and few complications.