髁突后移位与颞下颌关节紊乱病相关性分析

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1、万方数据山东大学硕士学位论文(2)疼痛视觉模拟评分(VAS)：在髁状突后移组VAS平均值(cm)为2．532士1．538，髁状突非后移组VAS平均值(cm)为1．399士0．437，两组采用t检验，p>O．05，说明两组资料在疼痛视觉模拟评分上无显著差异。(3)CMI指数：髁突后移组CMI指数均值为0．33l士0．029；髁状突非后移组为0．227士O．017，t检验，p

2、度(MVO)均值25．69土5．36mm，右侧偏动距离(RLE)6．92土1．73mm，t检验，p

3、c2=8．225，p

4、mofthisstudywantedtoexaminetherelationshipbe觚eenpositoiordisplacementofcondylarandtemporomandibulardiseasesthroughT-scantestandFrictiontemporomandibularjointfunctioncheckfile，whichwouldfindt11eroleofpositoiordisplacementofcondylarinTMD．Methods：125caseswerechoosenfromthepatientswit

5、hTMDthathaVeclearradiographychecks．TheirchiefcomplaintswerethatthenoiseofcondylarinthemoVingofmandibular、thepainoftemporomandibularjointormusclesassociated．Thepatientsinclude56maleand69female，age19-53years，aVerage36．91years．EVerypatientwasanalysisedbytheT-ScanIIsystemandradiograph

6、yoftemporomandibularjoint、TMDclinicalcheck．ThroughtheclinicalexaminationandtheCMIscoretoeValuatethedegreeofTMDsymptoms．byusingthemethodstrytonndouttherelationbetweenpositoiordisplacementofcondylarandtemporomandibulardiseases．ResuIts：1．Throughradiographyoftemporomandibularjoint，the

7、numberofpatientswithpositoiordisplacementofcondylaris68，which‘sproportionis54．4％．Thenumberofmalepatientswithpositoiordisplacementofcondylaris27，which‘sproportionis21．6％．Thenumberoffemalepatientswithpositoiordisplacementofcondylaris4l，which‘sproportionis32．8％．3万方数据山东大学硕士学位论文2．Thepa

8、tientswithcondylarpositoiordispla