CAJ | 학술논문

目的探究与分析微型种植体支抗在口腔正畸治疗中的临床效果. 方法选取我院自2012年1月至2014年7月收治的接受口腔正畸治疗的患者60例, 其中牙弓前突、开唇露齿患者分别为33例、 27例. 采取随机数字表法分为微型种植体支抗组及非种植体支抗组, 每组各30例, 对比两组患者的术后不良反应及治疗效果. 结果微型种植体支抗组总并发症发生率明显低于非种植体支抗组 (P<0. 05). 微型种植体支抗组磨牙移位及上中切唇向移位距离分别高于非种植支抗组 (P<0. 05). 结论微型种植体支抗在口腔正畸治疗中的临床效果明显优于非微型种植体支抗, 可作为一种理想方法广发推广与应用.
목적 탐구여분석미형충식체지항재구강정기치료중적림상효과. 방법 선취아원자2012년1월지2014년7월수치적접수구강정기치료적환자60례, 기중아궁전돌、 개진로치환자분별위33례、 27례. 채취수궤수자표법분위미형충식체지항조급비충식체지항조, 매조각30례, 대비량조환자적술후불량반응급치료효과. 결과 미형충식체지항조총병발증발생솔명현저우비충식체지항조 (P<0. 05). 미형충식체지항조마아이위급상중절진향이위거리분별고우비충식지항조 (P<0. 05). 결론 미형충식체지항재구강정기치료중적림상효과명현우우비미형충식체지항, 가작위일충이상방법엄발추엄여응용.
Objective To explore and analyze the clinical efficacy of the micro-implant anchorage in orthodontic treatment. Methods From January 2012 to July 2014, 60 cases of patients who received orthodontic treatment were selected, including 33 cases with maxillary protrusion and 27 cases with teeth uncovered by lips. By random number table, all selected cases were divided into mi-cro-implant anchorage group and non micro-implant anchorage group, each with 30 cases. Postoperative adverse reactions and treat-ment efficacy of two groups were compared. Results The total complication rate of micro-implant anchorage group was significantly lower than that of non-implant group (P<0. 05). Both molars shifting distance and shifting distance from maxillary central teeth to lip in micro-implant anchorage group were significantly great compared with non-implant group (P<0. 05). Conclusion Compared with non micro-implant anchorage, micro-implant anchorage has a sound clinical efficacy in orthodontic treatment, and therefore can be widely applied.