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Primäre aortoenterale Fisteln (AEF) sind sehr seltene Ursachen für Blutungen im Bereich des Gastrointestinaltraktes. Über 80% der Fisteln betreffen das Duodenum und sind hauptsächlich im Bereich der Pars horizontalis und der Pars ascendens lokalisiert. Die überwiegende Mehrzahl der Fisteln entsteht durch Arrosion eines arteriosklerotischen Aortenaneurysmas. Daneben sind auch seltene Ursachen beschrieben...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.