Search results for "Arterial trunk"

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Prospective comparison of CT angiography of the legs with intraarterial digital subtraction angiography.

1996

The aim of this study was to determine the accuracy of CT angiography (CTA) with a single spiral acquisition for the diagnosis of arterial stenoses and occlusion in patients with peripheral vascular occlusive disease.In a prospective study, intraarterial digital subtraction angiography and i.v. CTA from the groin to the lower calves were performed on 50 patients with vascular occlusive disease. Maximum-intensity-projection images in multiple views were produced. The accuracy of CTA with and without analysis of the axial scans was determined with digital subtraction angiography as the standard.The sensitivities of CTA were 100% for the diagnosis of femoral artery occlusion, 100% for the dete…

medicine.medical_specialtyTime FactorsArterial Occlusive DiseasesConstriction PathologicSensitivity and Specificitymedicine.arteryOcclusionmedicineHumansRadiology Nuclear Medicine and imagingProspective StudiesAgedPeripheral Vascular DiseasesLegArterial trunkmedicine.diagnostic_testbusiness.industryVascular diseasemusculoskeletal neural and ocular physiologyAngiographyAngiography Digital SubtractionGeneral MedicineDigital subtraction angiographymedicine.diseasePopliteal arteryStenosismedicine.anatomical_structureEvaluation Studies as TopicAngiographyRadiologyTomography X-Ray Computedbusinesspsychological phenomena and processesArteryAmerican Journal of Roentgenology
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