Document Detail


Percutaneous treatment of infrarenal aortic aneurysm with a polytetrafluoroethylene-covered nitinol stent-graft via a 10-F introducer sheath.
MedLine Citation:
PMID:  18692407     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Two patients with dissecting (n = 1) and saccular (n = 1) aneurysms of the infrarenal abdominal aorta with very narrow proximal and distal aortic necks underwent treatment with percutaneous implantation of self-expandable polytetrafluoroethylene (PTFE)-covered nitinol stent-grafts on an off-label basis. The stent-grafts had maximum diameters of 13.5 mm and were deployed via 10-F introducer sheaths. Complete coverage of both aneurysms was achieved without evidence of endoleaks. The only complication observed was a pseudoaneurysm of the femoral access site in one patient, which was treated conservatively. Based on the experience described in this report, an aortic aneurysm with a narrow aortic neck can be safely treated with a PTFE-covered nitinol stent-graft.
Authors:
Ralf Puls; Andreas Hoene; Jens P Kuehn; Soenke Langner; Daniel M Robinson; Alexandra Westerholt; Norbert Hosten
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Publication Detail:
Type:  Case Reports; Journal Article     Date:  2008-07-21
Journal Detail:
Title:  Journal of vascular and interventional radiology : JVIR     Volume:  19     ISSN:  1535-7732     ISO Abbreviation:  J Vasc Interv Radiol     Publication Date:  2008 Sep 
Date Detail:
Created Date:  2008-08-26     Completed Date:  2008-11-14     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9203369     Medline TA:  J Vasc Interv Radiol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1378-81     Citation Subset:  IM    
Affiliation:
Department of Radiology, Center for Vascular Diseases, University Hospital, Ernst-Moritz-Arndt-Universität Greifswald, Friedrich-Loeffler-Strabetae 23, 17475 Greifswald, Germany. puls@uni-greifswald.de
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MeSH Terms
Descriptor/Qualifier:
Aged
Aged, 80 and over
Alloys / chemistry*
Aortic Aneurysm / surgery*
Blood Vessel Prosthesis*
Coated Materials, Biocompatible / chemistry
Female
Humans
Male
Polytetrafluoroethylene / chemistry*
Stents*
Treatment Outcome
Chemical
Reg. No./Substance:
0/Alloys; 0/Coated Materials, Biocompatible; 52013-44-2/nitinol; 9002-84-0/Polytetrafluoroethylene

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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