伴口呼吸安氏Ⅱ类1分类错患者的牙颌面横向结构特征
Craniofacial Characteristics of the ClassⅡDivision 1 Malocclusion Patients with Mouth-breating: A Posteroanterior Cephalometric Study
作者：刘晓君,姚霜,杨霜,杨苹,徐青,王冰,王文红
Author：LIUXiao-jun,YAOShuang,YANGShuang,YANGPing,XUQing,WANGBing,WANG Wen-hong
收稿日期：2005-06-25 年卷（期）页码：2005,23(03):214-
期刊名称：华西口腔医学杂志
Journal Name：West China Journal of Stomatology
关键字：口呼吸,安氏Ⅱ类1分类错,头颅后前位片,
Key words：mouth-breathing,ClassⅡdivision 1 malocclusion,posteroanterior cephalometric,
基金项目：
中文摘要
目的 比较伴口呼吸安氏Ⅱ类1分类错患儿与正常儿童的牙颌颅面硬组织横向结构的差异,为临床
诊断及选择合理的治疗方案提供理论依据。方法 借助头颅后前位X线头影测量,对12例伴口呼吸的安氏Ⅱ类1
分类错患儿的牙颌颅面硬组织结构进行测量分析,并与15例正常儿童相应结构进行分析比较。结果 伴口
呼吸安氏Ⅱ类1分类错患儿的上颌基骨宽度、上磨牙间距、下尖牙间距及骨性鼻腔宽度明显低于正常儿童
(P
英文摘要
Objective To evaluate the craniofacial characteristics of the ClassⅡ1malocclusion patientswithmouth-breating by posteroanterior cephalometry.Methods To measure craniofacial width of the 12 ClassⅡ1malocclusion patients with mouth- breathing, and to compared these measureswith correspondingmeasures in a group of normal children.Results The width of the maxillary base bone (J-J) was less than that in normal children significantly(P
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