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[The construction and operation of an intravasal deflectable cavoportal puncture catheter. An animal experimental
1Abteilung für Röntgendiagnostik, Chirurg. Univ.-Klinik Würzburg.
Rofo : Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin
|December 1, 1990
Abstract:
Principle and construction of a cavoportal catheter for the intravasal puncture of the portal stem from the caval lumen is presented. This is a prerequisite in the performance of a nonanatomical, extrahepatic communication between these vessels. Experiences in animal trials confirm the proper functioning of this special catheter prototype.