{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T06:15:37Z","timestamp":1790403337977,"version":"4.1.0"},"reference-count":33,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2011,6,6]],"date-time":"2011-06-06T00:00:00Z","timestamp":1307318400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cathet Cardio Intervent"],"published-print":{"date-parts":[[2011,11,15]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:label\/><jats:p><jats:bold>Objectives:<\/jats:bold> To evaluate the management of aneurysms associated with aortic coarctation by covered stent deployment.<\/jats:p><\/jats:sec><jats:sec><jats:title><jats:italic>Background:<\/jats:italic><\/jats:title><jats:p>Aortic aneurysm formation complicating aortic coarctation carries a risk of rupture with high mortality rate. Surgical repair has a significant mortality and may be associated with central nervous system injury, including paraplegia. Transcatheter intervention alternatively carries a risk of aneurysmal rupture.<\/jats:p><\/jats:sec><jats:sec><jats:title><jats:italic>Methods:<\/jats:italic><\/jats:title><jats:p>Between July 2004 and September 2009, 140 consecutive patients underwent percutaneous stent implantation to treat aortic coarctation. Eleven (7.9%) patients had coarctation associated with aortic wall aneurysm: three with native coarctation with wall aneurysm, three with previous surgical coarctation repair, three with previous balloon angioplasty, and two with previous bare stent implantation. The e\u2010PTFE\u2010covered 8Zig Cheatham\u2010Platinum stents were used to treat all 11 patients.<\/jats:p><\/jats:sec><jats:sec><jats:title><jats:italic>Results:<\/jats:italic><\/jats:title><jats:p>Median age at procedure was 13 years (range, 6\u201366 years). Successful device deployment was achieved in all patients. Systolic pressure gradient reduced significantly from a median baseline of 30 mm Hg (range, 25\u201350 mm Hg) to a postprocedural median of 5 mm Hg (range, 0\u201320 mm Hg) (<jats:italic>P<\/jats:italic> &lt; 0.01). Aortic diameter increased from a median value of 6 mm (range, 0.5\u201311 mm) to a median value of 12 mm (range, 10\u201322 mm) (<jats:italic>P<\/jats:italic> &lt; 0.001). No early complications occurred, with successful relief of stenoses and complete sealing of all aneurysms. Median follow\u2010up was 50 months (range, 16\u201361 months). Redilatation was required in four patients (one patient with intrastent restenosis secondary to significant endothelial growth, whereas the other three patients showed restenosis secondary to somatic growth). Redilatation with a larger balloon was performed without complication in all cases.<\/jats:p><\/jats:sec><jats:sec><jats:title><jats:italic>Conclusions:<\/jats:italic><\/jats:title><jats:p>Our data show that covered stents are a safe and effective treatment with low risk of complications for the treatment of coarctation associated with aortic wall aneurysm. \u00a9 2011 Wiley Periodicals, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ccd.22756","type":"journal-article","created":{"date-parts":[[2010,9,8]],"date-time":"2010-09-08T05:46:20Z","timestamp":1283924780000},"page":"926-932","source":"Crossref","is-referenced-by-count":16,"title":["Aortic coarctation complicated by wall aneurysm"],"prefix":"10.1002","volume":"78","author":[{"given":"Gianfranco","family":"Butera","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohamed","family":"Heles","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Simon 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