18 patients underwent CT-investigation with bolus injection of contrast medium 5 to 11 years after splenorenal Warren shunt. According to this investigation all patients were found to have developed hepatofugal collaterals in consequence of distal splenorenal anastomotic suction. In most cases the portal liver perfusion was maintained. These effects are not homogeneous and show variations from patient to patient.

[Portal circulation following the Warren operation--computerized tomography study of portal hemodynamics 5 to 11 years following distal splenorenal anastomosis]

FUGAZZOLA, CARLO
1987-01-01

Abstract

18 patients underwent CT-investigation with bolus injection of contrast medium 5 to 11 years after splenorenal Warren shunt. According to this investigation all patients were found to have developed hepatofugal collaterals in consequence of distal splenorenal anastomotic suction. In most cases the portal liver perfusion was maintained. These effects are not homogeneous and show variations from patient to patient.
1987
Adult; Aged; Collateral Circulation; Female; Follow-Up Studies; Humans; Hypertension, Portal; Liver Circulation; Male; Middle Aged; Portal System; Portal Vein; Postoperative Complications; Renal Veins; Splenic Vein; Hemodynamics; Portasystemic Shunt, Surgical; Splenorenal Shunt, Surgical; Tomography, X-Ray Computed
Marzoli, G. P; Gostner, P; Martin, F; Nienstedt, F; Fugazzola, Carlo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11383/2049998
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