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牙周龈下螺旋体和早产低体重儿关系的初探
引用本文:潘向勇,徐菁玲,王霄,李伟力. 牙周龈下螺旋体和早产低体重儿关系的初探[J]. 现代口腔医学杂志, 2008, 22(4)
作者姓名:潘向勇  徐菁玲  王霄  李伟力
作者单位:北京大学第三医院口腔科,100083
摘    要:
目的初探牙周状况、龈下螺旋体和早产低体重儿(PLWB)发生之间的关系。方法从住院病例库中按严格标准选出PLWB组(49例)和Control组(20例),电话召回填写调查问卷、单盲检查口腔牙周情况(PLI、BI、PD)并计数指数牙(16、21、24、36、41、44)的CAL和龈下螺旋体比例,用统计学软件处理最终数据。结果PLWB组83.7?L>0,Control组55.0%,P<0.05;两组所有指数牙的PD、CAL和龈下螺旋体比例均为PLWB组大于Control组,P<0.05都是下颌牙位。结论PLWB组牙周破坏倾向于比Control组更重;龈下螺旋体或许可以充当一个粗略的PLWB预示指标。

关 键 词:牙周炎  龈下螺旋体  早产低体重

A pilot study of relationship between subgingival helicobactor and preterm low weight birth
PAN Xiangyong,XU Jingling,WANG Xiao,et al.. A pilot study of relationship between subgingival helicobactor and preterm low weight birth[J]. Journal of Modern Stomatology, 2008, 22(4)
Authors:PAN Xiangyong  XU Jingling  WANG Xiao  et al.
Affiliation:PAN Xiangyong,XU Jingling,WANG Xiao,et al. Department of Stomatology,Peking University Third Hospital,Beijing 100083
Abstract:
Objective To explore the relationship between subgingival helicobactor and preterm low weight birth(PLWB).Methods Forty-nine patients with preterm delivery at least 2 months in last 2 years were selected and grouped into PLWB,while 20 patients with normal delivery were used as the control.They were questionaired and single-blindly examined of oral periodontal structures,and subsequently recorded in PLI,BI,PD,index teeth CAL and percentages of subgingival helicobactor.Results A total of 83.7% patients in PLWB had CAL>0,while 55.0% the in control(P<0.05).The PDs,CALs and percentages of subgingival helicobactor in PLWB were larger than those in the control,only some lower teeth were significantly different respectively.Conclusion The PLWB was inclined to suffer a more serous periodontal destruction than that of the control.Subgingival helicobactor may be a predictor for PLWB.
Keywords:Periondontitis Subgingival helicobactor Preterm low weight birth
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