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ClinicalstudyofnonGpresseddirectmethodinCTimagingoflowerextremityvein / 实用放射学杂志
Journal of Practical Radiology ; (12): 819-821, 2019.
Article in Zh | WPRIM | ID: wpr-752448
Responsible library: WPRO
ABSTRACT
Objective Toinvestigatetheeffectofpressureandnon-pressureonthedirectimagingoflowerlimbdeepveinswith CTvenography(CTV).Methods 100patients(50malesand50females,aged30-80yearsold,mean (63.5±13.5yearsold)with suspectedlowerextremityvenousdiseasesfrom September2015to October2018 wereretrospectivelyanalyzed.50patientswere scannedafterpressingtheankle(controlgroup),andtheother50werescannedwithoutpressingtheankle(experimentalgroup).Results Therewerenosignificantdifferencesbetweenthecontrolandexperimentalgroupsintheauxiliaryveinscore (t=-0.20,P=0.82), femoralveinscore(t=-0.1,P=0.91),andtotaliliacveinscore(t=-0.03,P=0.97).Conclusion CTV withoutpressingtheankle demonstratescomparableefficacytodirectimagingoflowerlimbdeepveins,withgoodimagequality,reducedcomplicationsandeasy toapply,sothatitshouldbewidelyusedinclinicalpractice.
Key words
Full text: 1 Index: WPRIM Language: Zh Journal: Journal of Practical Radiology Year: 2019 Type: Article
Full text: 1 Index: WPRIM Language: Zh Journal: Journal of Practical Radiology Year: 2019 Type: Article