title: [Doppler ultrasound and portal hypertension: quantitative analysis].
abstract: Usually, the clinical evaluation of diffuse hepatic changes only needs the answers to three important questions: is there a flow, in which direction and are the porto-caval shunts efficient? When an answer is found to these questions, the quantitative measurement of the portal flow can give complementary precisions to achieve a better physiopathological understanding of portal hypertension or blood malignancies and for the follow-up evaluation.
authors.forename: M
authors.initials: M
authors.lastname: Dauzat
authors.forename: M
authors.initials: M
authors.lastname: Lafortune
mesh_terms: D000328:Adult; D001783:Blood Flow Velocity; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis / Q000503:physiopathology*; D008102:Liver Circulation; D008107:Liver Diseases / Q000503:physiopathology; D013158:Splenic Diseases / Q000503:physiopathology; D014463:Ultrasonography
vernacular_title: Le Doppler et l'hypertension portale: analyse quantitative.