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Radiologia Brasileira

On-line version ISSN 1678-7099

Abstract

MACHADO, Márcio Martins et al. Doppler evaluation in portal hypertension. Radiol Bras [online]. 2004, vol.37, n.1, pp.35-39. ISSN 1678-7099.  http://dx.doi.org/10.1590/S0100-39842004000100009.

Ultrasonography and Doppler ultrasonography have dramatically improved the diagnosis of portal hypertension thanks to the noninvasive visualization of the liver, spleen and splanchnic blood flow. In this article the authors discuss some important issues raised by the use of ultrasound and Doppler in the evaluation of portal hypertension.

Keywords : Portal hypertension; Liver; Ultrasound; Doppler.

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