CAAAs, TAAAs, Aortic Arch Aneurysms or Dissections With Fenestrated/Branched Stent Graft
Trial Parameters
Brief Summary
The purpose of this study is to gather safety and effectiveness of the Zenith t-Branch and customized physician-specified stent-graft with a combination of fenestrations and/or branches to repair aortic aneurysm.
Eligibility Criteria
General Inclusion Criteria: * Thoracoabdominal aortic aneurysm with a diameter ≥ 5.5 cm or 2 times the normal aortic diameter. * Aneurysm with a history of growth ≥ 0.5 cm per year. * Saccular aneurysms deemed at significant risk for rupture based upon physician interpretation. * Presence of concomitant thoracoabdominal and aortic arch aneurysm meeting one of the above-mentioned criteria. * Presence of thoracoabdominal aortic aneurysm meeting one of the above-mentioned criteria with unilateral or bilateral common iliac artery aneurysm with diameter ≥ 3.0-cm or saccular morphology with no suitable landing zone proximal to iliac bifurcation. General Exclusion Criteria: * Less than 18 years of age * Unwilling to comply with the follow-up schedule * Inability or refusal to give informed consent by the patient or a legally authorized representative * Pregnant or breastfeeding * Life expectancy \< 2 years * Prior open surgical or interventional procedure within 30 days of the anticipated dat