El examen de ultrasonido dúplex/doppler examina el flujo sanguíneo en las principales arterias y venas en los brazos y las piernas. El examen utiliza ultrasonografía dúplex para visualizar el flujo sanguíneo y la ultrasonografía doppler constituye un medio audio para escuchar el flujo sanguíneo. Este examen se realiza como alternativa a la arteriografía y venografía y puede ayudar a diagnosticar anomalías en una arteria o vena.
Fecha de revisión: 9/15/2006
Versión en inglés revisada por: Cameron Akbari, MD, MBA, FACS, Senior Attending, Vascular Surgery Director, Vascular Diagnostic Laboratory, Washington Hospital Center, Washington, DC.
Traducción y localización realizada por: DrTango, Inc.
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