ISSN:
1432-1084
Keywords:
Key words: Intrahepatic shunts
;
Congenital
;
Arteriovenous
;
Arterioportal
;
Portocaval
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract. The purpose of this study was to evaluate the role of radiological techniques in the diagnosis and management of developmental intrahepatic shunts. Hepatic vascular fistulae are recognised sequelae of liver trauma and intrahepatic tumours. However, there are rare developmental malformations which may present in childhood or later life and which may carry life-threatening complications. Retrospective analysis of clinical and radiological data was carried out in 24 patients. Anomalies evaluated were: (a) direct communication between hepatic artery and hepatic veins; (b) congenital hepatoportal arteriovenous malformations; and (c) congenital portocaval anastomosis with persistent flow through the ductus venosus. Although rare, the prompt recognition of these vascular anomalies allows early surgical or radiological intervention and reversal of the haemodynamic complications.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s003300050304
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