改进的解剖m型超声对左室短轴局部心肌运动功能的检测

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1、军医进修学院硕士学位论文differentbetweentheregulargroupandthehypertensiongroupduringend·systolicperiod；buttheregulargrouphigherthenthehypertensiongroupduringearly-diastolicperiod，therehavestatisticsdifferentinthreelevel(p<0．05)；therenodifferentbetweentheregulargroupandthehypertens

2、iongroupinvelocityduringend—diastolicperiod，buttheaccelerationofregulargrouphigherthenthehypertensiongroupduringearly-diastolic，periodtherehavestatisticsdifferentinthreelevel(p<0．05)．4．Theauthoralsocompare、丽ththevelocityandaccelerationoftheshortaxesofleftventricularoft

3、hecoronaryheartdiseaseinthreelevelfound，therearedistinctnessdifferentduringsystolicperiod(p<0．05)，thevelocityandaccelerationimprovedlittleduringdiastolicperiod．Becauseoftherearenodifferentbetweentreatmentandnot，SOtheforceandaccelerationhavepositiverelationship．Conclusi

4、on：1．Theauthorsucceedimprovethepossibilityofimagingcombine、杭t11theimprovedAMMandthecontrastmedium，thisCanbeusedintheclinic，andmadetheimprovedAMMmorefeasibility．2．ImprovedAMMultrasonictechniqueCanmeasuretheinstantaneousvelocityofanychamber,thisremedyTDI，whichlimitedbydi

5、fferentangle，anditisabrandnewmethodthatCallbeusedtomeasurethefunctionofmyocardialmovemem．3．ImprovedAMMultrasonictechniqueCanreflectthesituationofthecoronaryheartdiseasewhohadacceptedthePCItherapy,andtheforceismoresensitivitythenothers．4．ImprovedAMMultrasonictechniqueca

6、nmeaswetheforceandaccelerationoftheregionofheart．Betweenthehypertensiongroup，theregulargroup，andthecoronaryheartdiseasebeforeandaftertherapy，improvedAMMultrasonictechniqueCanbringforwardsomenewparameterthatcallreflectthefunctionof8军医进修学院硕士学位论文5．Inaconclusion,improvedAM

7、Multrasonictechniquemakeitimpossibletomeasuretheaccelerationandforceofpartofmyocardialmovement，amongthecoronaryheartdisease，theregulargroupandthehypertension，differentparameterreflectdifferentstateofmyocardialmovement,thereareinnertransformationrule，SOtheauthorthinktha

8、ttheaccelerationandtheforcecanbeusedasanewparametertomeasurethefunctionofmyocardialmovement．Keywords：AnatomicM—mode；T