中国口腔颌面外科杂志 ›› 2015, Vol. 13 ›› Issue (2): 147-150.

• 临床研究 • 上一篇    下一篇

手术辅助上颌快速扩弓对鼻气道形态和鼻阻力的影响

聂萍, 陶丽, 唐艳梅, 赵彦惠, 王晓玲, 朱敏   

  1. 上海交通大学医学院附属第九人民医院·口腔医学院 口腔颅颌面科,上海市口腔医学重点实验室,上海 200011
  • 收稿日期:2014-04-14 修回日期:2014-06-26 出版日期:2015-03-20 发布日期:2015-04-23
  • 通讯作者: 朱敏,Tel:021-23271699-5735,E-mail:zminnie@126.com
  • 作者简介:聂萍(1984-),女,硕士,主治医师,E-mail:nieping1011@sina.com
  • 基金资助:
    上海高校青年教师培养资助计划(shjdy029); 上海市卫计委青年项目(20144Y0124)

Effect of surgically assisted rapid maxillary expansion on the dimension of the nasal air way and nasal air resistance

NIE Ping, TAO Li, TANG Yan-mei, ZHAO Yan-hui, WANG Xiao-ling, ZHU Min   

  1. Department of Oral and Craniomaxillofacial Science, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Stomatology. Shanghai 200011, China
  • Received:2014-04-14 Revised:2014-06-26 Online:2015-03-20 Published:2015-04-23
  • Supported by:
    Supported by Shanghai University Young Teacher Training Program (shjdy029) and Shanghai Health and Family Planning Commission Project (20144Y0124)

摘要: 目的: 评价手术辅助上颌快速扩弓(surgically assisted rapid maxillary expansion, SARME)对成人鼻腔容积及鼻阻力的影响。方法: 16例上颌横向发育不足,伴一侧或双侧后牙反牙合成人患者进行手术辅助上颌快速扩弓。所有研究对象均在治疗前(T1)、扩弓保持3个月后(T2)拍摄螺旋CT,测量鼻腔宽度及鼻腔容积变化,并采用鼻声反射测量(AR)检查鼻腔最小横截面积及鼻阻力的改变。应用SPSS 16.0 软件包中的配对t检验比较治疗前(T1)、扩弓保持3个月后(T2)鼻腔宽度、鼻腔最小横截面积、鼻腔容积和鼻阻力的改变。结果: 上颌快速扩弓后,鼻腔上部及中部宽度无显著变化(P>0.05),而鼻底宽度显著增加(P<0.01)。鼻腔容积及鼻腔最小横截面积显著增加(P<0.05),而鼻阻力显著减小(P<0.01)。结论: 手术辅助上颌快速扩弓可对成人鼻气道形态产生影响,使鼻阻力降低。

关键词: 上颌快速扩弓, 鼻气道, 鼻阻力

Abstract: PURPOSE: To evaluate the effect of surgically assisted rapid maxillary expansion (SARME) on the volume of the nasal cavity and nasal air resistance in adults. METHODS: The sample comprised 16 patients with maxillary transverse deficiency. They had unilateral or bilateral posterior crossbites. Spiral CT scans and acoustic rhinometry were taken to evaluate the changes of nasal cavity width, nasal cavity volume, minimal cross-sectional area and nasal airway resistance before and 3 months after SARME. The parameters were analyzed with SPSS16.0 software package for paired t test. RESULTS: No statistically significant differences were found in the upper or middle part of the nasal cavity widths (P>0.05), but there was a significant increase in nasal floor width (P<0.01). And there were significant increases in nasal volume and minimal cross-sectional area (P<0.05), and decrease in nasal resistance (P<0.01). CONCLUSIONS: SARME is likely to improve the dimension of the nasal air way in adults, and decrease the nasal resistance.

Key words: Rapid maxillary expansion, Nasal air way, Nasal air resistance

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