Rare case of arterioportal fistula in a Nigerian; Presentation and successful management with transcatheter arterial embolization

Abstract

Arterioportal fistula (APF) is a rare and potentially fatal cause of portal hypertension. In this case report, we present an unwonted case of a Nigerian with this disorder. As well, this article documents details of successful therapy for such a large APF with transcatheter arterial embolization which was carried out locally. This study is thus a first-of-its-kind for our African subregion. We hope that this article will help to highlight the role and significance interventional radiology services and expertise in an emerging health-care system as the one seen in West Africa – particularly as it relates to its benefits in the field of hepatology.