Hemodialysis access without a shunt or catheter: the circulating port
J Vasc Access 2007; 8(2): 86 - 90
Article Type: OTHER ARTICLE
Authors
T. Richard
Abstract
Purpose: To develop a new type of vascular access (VA) avoiding permanent arteriovenous (AV) shunting and intravenous catheter placement using a silicone plug inserted in the vessel wall. Method: Four different animal studies were conducted to verify the biologic safety of the concept, to check resistance to infection and accessibility and midterm patency. Results: The circulating ports were found to be very easy to puncture, extremely resistant to infection and their midterm patency rate was acceptable. Conclusions: The circulating port seems to be a very promising hemodialysis (HD) access method, but it still has to be tested in clinical situations.
Article History
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Authors
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Richard, T. [PubMed] [Google Scholar]
Hopital des Peupliers-Croix Rouge Francaise, Paris - France
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