Abstract：Objective To explore the clinical application effect of magnetic attachments in oral restoration.Methods A total of 78 patients with dentition defect from November 2018 to December 2019 in Liaoning Health Industry Group Iron Coal General Hospital were selected as the study objects,according to the odd and even number of admission order,they were divided into control group (39 cases) and study group (39 cases).The patients in the control group were repaired by routine methods,the patients in the study group were treated with magnetic attachments to restore residual teeth,residual roots and overdentures on residual crowns.The mastication efficiency and fixation force were compared in the two groups.Results At the time of cementation and 1.5 months after cementation,the mastication efficiency and fixation force of patients in the study group were higher than those in the control group during the same period,and the differences were statistically significant (P＜0.05).The appearance,comfort and voice scores of patients in the study group were higher than those in the control group after cementation,and the differences were statistically significant(P＜0.05).After 3 months of follow-up,the total incidence of adverse reactions in the study group was lower than that in the control group,and the difference was statistically significant (P＜0.05).Conclusion The clinical effect of magnetic attachment in dentition defect patients is good,and the stability of denture is stable,which is worth popularizing.
马亮. 磁性附着体在口腔修复中的临床应用[J]. 中国当代医药, 2021, 28(1): 157-159转162.
MA Liang. Clinical application of magnetic attachments in oral restoration. 中国当代医药, 2021, 28(1): 157-159转162.
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