上海口腔医学

上海口腔医学 ›› 2015, Vol. 24 ›› Issue (3): 378-381.

• 临床总结 • 上一篇    下一篇

利用剩余间隙进行替牙期间隙管理7例报道

汪隼1,凌月华2,郑为3   

  1. 1.上海交通大学医学院附属第九人民医院·口腔医学院 儿童口腔科,上海市口腔医学重点实验室,上海 200011;
    2. 上海交通大学医学院附属第九人民医院·口腔医学院 口腔修复科,上海市口腔医学重点实验室,上海 200011;
    3.上海中医药大学附属曙光医院 口腔科,上海 200021
  • 收稿日期:2014-12-29 出版日期:2015-06-20 发布日期:2015-07-24
  • 通讯作者: 凌月华,E-mail:LingYueHua1176@126.com
  • 作者简介:汪隼（1965-）,女,学士,副主任医师,E-mail:wangsun9h@sina.com

Report of seven cases for space management during mixed dentition using remaining space

WANG Sun1,LING Yue-hua2,ZHENG Wei3   

  1. 1.Department of Pediatric Dentistry, Shanghai Ninth People’s Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Stomatology. Shanghai 200011;
    2. Department of Prosthodontics, Shanghai Ninth People’s Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Stomatology. Shanghai 200011;
    3. Department of Stomatology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine. Shanghai 200021, China
  • Received:2014-12-29 Online:2015-06-20 Published:2015-07-24

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摘要： 目的:探讨利用乳恒牙替换时的剩余间隙进行间隙管理的临床效果。方法:采用固定保持器,保存因牙间隙丧失的替牙期患者的剩余间隙,从而进行间隙管理。结果:治疗7例病例,6例成功,使乳牙列替换成正常的恒牙列;1例失败。结论:采用固定保持器保存剩余间隙进行替牙期的间隙管理,效果良好,是一种比较简单、快捷、经济的早期矫治方法。

关键词: 间隙管理, 间隙保持, 剩余间隙

Abstract: PURPOSE: To investigate the clinical effect of space management using remaining space during teeth replacement in mixed dentition. METHODS: Fixed retainer was used to retain the remaining space for patients with space loss in mixed dentition. RESULTS: In 7 cases, 6 were successfully treated, the deciduous dentition was replaced with permanent dentition. Only 1 case was failed. CONCLUSIONS: It has good effect using fixed retainer to preserve the remaining space for space management in mixed dentition. It is a relatively simple, fast and economical method for early treatment in clinic. Due to less number of cases in this study, we need more cases for further observation.

Key words: Space management, Space maintenance, Leeway space

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