正畸治疗先天颅骨锁骨发育不全综合征病例报告

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1、正畸治疗先天颅骨锁骨发育不全综合征病例报告OrthodonticTreatmentinaPatientwithCongenitalCleidocranialDysplasiaSyndrome作者姓名：王晓龙领域(方向)：口腔正畸学指导教师：胡敏教授类别：口腔医学硕士答辩日期：2015年5月23日中文摘要颅骨锁骨发育不全（Cleidocranialdysplasia，CCD）是一种先天性骨骼系统的发育畸形，常为遗传性发育异常。CCD的临床症状在口腔中较为常见的临床表现为多生牙和牙齿发育异常。近数十年，文献中可见一些CCD口腔疾病治疗的相

2、关病例报道，对于CCD的口腔相关疾病的治疗，过去主要是以修复体替换治疗技术为主，随着正畸临床技术的发展，目前治疗病例报道的不断增多，本文以一例正畸方法治疗颅骨锁骨发育不全综合征患者为切入点,探讨利用正畸方法对CCD患者治疗的的疗效,为日后CCD患者的治疗提供新的思路。[关键词]颅骨锁骨发育不全,正畸,多生牙,遗传背景IAbstractCleidocranialdysplasia(CCD)isanuncommonbutwell-knowngeneticskeletalcondition.Theclinicalmanifestations

3、areofteninnocuous,buthyperdontiaandotherdevelopmentalabnormalitiesoftheteethareamajorfeatureandmayrequirespecialdentalmanagement.Overseveraldecades,occasionalreportsofdentaltreatmenttopatientssufferingwithcleidocranialdysplasiahaveappearedintheliterature.Inthepast,thema

4、intreatmentwasprostheticreplacement.Orthodontictreatmenthasonlyrecentlybeenconsideredasaserioustreatmentoption,withsuccessbeingdescribedinseveralaspectsofthistreatmentmodality,inpublishedindividualcasereports.DevelopmentalabnormalitiesoftheteethinCCDandfourdifferentappr

5、oacheshavebeenproposedinthepastandarediscussedhere.Thisisacaseinorthodontictreatmentofskullcollarbonedysgenesissyndromepatientsasthebreakthroughpoint,toexplorethecurativeeffectoftreatmentinpatientswithCCDwithorthodonticmethod,providinganewmethodforthetreatmentofpatients

6、withCCDinthefuture.Keywords:Cleidocranialdysplasia,orthodontic,Hyperdontia,GeneticbackgroundII目录第1章绪论..........................................................................................................................................11.1颅骨锁骨发育不全综合征................

7、............................................................................................11.2多生牙....................................................................................................................................21.3CCD治疗..............................

8、.........................................................................................................31.4综