负重位与非负重位x线结合早期诊断膝内翻的临床意义

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1、万方数据天津医科大学硕士学位论文2．Analysisofnon-weight-beatingfalsenegativeOccursvarusmedialmeniscusfortheoccurrenceandseverityoftheimpact，usingMann-WhitneyUtest．3．Theanalysisofnon—weight—bearingfalsenegativeformedialtibiofemoralarticularcartilageinjuryoccurrenceandseverityofimpactoc

2、curredvarus，usingthechi-squaretest．4．Analysisofnon—weight—bearingfalsenegativeformedialcollateralligamentinjuryoccurrenceandseverityofimpactoccurredvarus，usingthechi-squaretest．AnalysisoftheSalTlepatientweight··bearingandnon-·weight--bearingtibiofemoralangledifference

3、betweentheabsolutevalueofthecorrelationwiththedegreeofmedialcollateralligamentinjury,usingPearsoncorrelationanalysis．Result1．Thesamplegroupandthecontrolgroupweight-bearingtibiofemoralangle(181．560±1．104)werelessthannon-weight—beatingtibiofemoralangle(182．888±0．522)，an

4、dbothwerepositivelycorrelatedp=O．482，P<0．01)．2．Thenon—weight-bearingkneevarusmedialmeniscusincidenceoffalse-negativegroup：anteriorhornof83．3％(50／60)，thebodyof75．O％(45／60)，theangleof88．3％(53／60)．Medialmeniscusinjuryoccurredinthecontrolgroupwas：21．7％intheanteriorhorn(13

5、／60)，thebodyof28．3％(17／60)，theangleof33．3％(20／60)，theincidenceofdegenerativegroups，thedifferenceswerestatisticallysignificant．Varusnon-weight-bearingkneeprosthesisnegativemedialmeniscusanteriorhorn孵257．638，P=0．000)，body孵=59．244，P=o．ooo)，posteriorhorn(矿248．884，P=0．000)

6、intheincidenceandseverityhigher．3．Thenon-weight-beatingkneevarusfalse-negativegroupmedialtibiofemoralarticularcartilagedegenerationratewas96．7％(58／60)；occurredinthecontrolgroupmedialtibiofemoralarticularcartilagedegenerationwas61．7％(37／60)．Twomedialtibiofemoralarticul

7、arcartilagedegenerationincidence，werestatisticallysignificant贸277．054，P=o．ooo)．Medialarticularcartilageinjuryinnon··weight··bearingkneevarustibiofemoralfalse--negativegrouptheincidenceandseverityofthecontrolgroup．4．Thenon-weight-bearingkneevarusfalsenegativegroupmedia

8、lcollateralligamentdegenerationWas66．7％(40／60)；controlgrouptibiofemoralarticular万方数据天津医科大学硕士学位论文cartilagedegenerationmediali