口腔正畸联合种植义齿对牙列缺损合并牙颌畸形患者的临床疗效观察
Clinical Observation on the Effect of Orthodontic combined with Implant Dentures on Patients with dental Defects and dentognathic Deformity
吕书珍 1赵永1
作者信息
- 1. 南阳医学高等专科学校第一附属医院 口腔科,河南 南阳 473000
- 折叠
摘要
目的 探讨牙列缺损合并牙颌畸形患者采用口腔正畸联合种植义齿的临床疗效.方法 选取 2020 年 11 月至 2021 年 10 月在南阳医学高等专科学校第一附属医院接受治疗的 130 例牙列缺损合并牙颌畸形患者,根据随机数字表法分为研究组(n=65)与对照组(n=65),对照组采用种植义齿治疗,研究组采用口腔正畸联合种植义齿治疗,对两组临床疗效、牙周组织状况、牙齿功能及术后美观效果进行比较.结果 研究组治疗有效率(98.46%)高于对照组(86.15%)差异有统计学意义(P＜0.05);治疗后两组菌斑指数、软垢指数均降低,且研究组低于对照组,差异有统计学意义(P＜0.05);治疗后两组咀嚼功能、吞咽功能、发音功能水平均提高,且研究组高于对照组,差异有统计学意义(P＜0.05);研究组排列整齐率、咬合正常率、覆盖完整率均高于对照组,差异有统计学意义(P＜0.05).结论 口腔正畸联合种植义齿治疗牙列缺损合并牙颌畸形患者可提高临床疗效,改善牙周组织状况,提高牙齿功能及术后美观效果.
Abstract
Objective To explore the clinical efficacy of using orthodontic combined with implant dentures in patients with dental defects and dentognathic deformity.Methods A total of 130 patients with dental defects and dentognathic deformity who received treatment at the First Affiliated Hospital of Nanyang Medical College from November 2020 to October 2021 were selected.They were randomly divided into study group(n=65)and control group(n=65)using a random number table method.The control group received treatment with implant dentures,while the study group received treatment with oral orthodontics combined with implant dentures.The clinical efficacy,periodontal tissue condition,tooth function,and postoperative aesthetic effects of the two groups were compared.Results The effective rate of treatment in the study group(98.46%)was higher than that in the control group(86.15%),and the difference was statistically significant(P＜0.05);After treatment,the plaque index and soft scale index of both groups decreased,and the study group was lower than those in the control group,with a statistically significant difference(P＜0.05);After treatment,the levels of chewing function,swallowing function,and pronunciation function in both groups improved,and the study group was higher than those in the control group,with statistical significance(P＜0.05);The alignment rate,normal occlusion rate,and complete coverage rate of the study group were higher than those of the control group,and the differences were statistically significant(P＜0.05).Conclusion The combination of orthodontic treatment and implantable dentures can improve clinical efficacy,periodontal tissue condition,tooth function,and postoperative aesthetics in patients with dental defects and dentognathic deformity.
关键词
口腔正畸/种植义齿/牙列缺损/牙颌畸形/临床疗效Key words
orthodontics/implant dentures/dental defect/dentognathic deformity/clinical efficacy引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据