The Value of Color Doppler Ultrasonography for Collateral Circulation Caused by Portal Hypertension / 中华超声影像学杂志
Chinese Journal of Ultrasonography
; (12): 148-151, 1996.
Article
in Zh
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| ID: wpr-400531
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ABSTRACT
Various collateral circulations were detected by 2D color Doppler flow imaging(2DCDFI)in the part of 70 patients of liver cirrhosis with portal hypertension,including reopened umbilical veins,dilated focal intrahepatic veins,dilating,hepatofugal centrifugal hepatic blood flow in the portalveins,perisplenic and retroperitoneai varices etc.Red and blue blood flows were detected in the collateral circulations by 2D-CDFI and appeared as continuous venous spectrum with low velocity blood volume could be calculated to evaluat the therapeulic effectiveness of portal-systemic shunt operation.
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WPRIM
Language:
Zh
Journal:
Chinese Journal of Ultrasonography
Year:
1996
Type:
Article