Late problems at the proximal aortic neck: Migration and dilation
Tonnessen B, Sternbergh W, Money S. Late problems at the proximal aortic neck: Migration and dilation. Seminars In Vascular Surgery 2004, 17: 288-293. PMID: 15614753, DOI: 10.1053/j.semvascsurg.2004.09.005.Peer-Reviewed Original ResearchConceptsEndovascular aneurysm repairAortic neck dilationAortic neckNeck dilationProximal aortic neckSubset of patientsLate-term complicationsAneurysm repairEndograft fixationExcessive oversizingActive fixationEndograftDilationSubsequent ruptureType INeckLater problemsFixationAdditional mechanismComplicationsPatientsAneurysmsEtiologyDegeneration