Annals of vascular surgery · 2020
Combination of Quadruple Antegrade and Retrograde In Situ Stent-Graft Laser Fenestration in the Management of a Complex Abdominal Aortic Aneurysm.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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Salib Peter, Majewski Marek, Touma Joseph, Tacher Vania, Kobeiter Hicham, Desgranges Pascal
Аннотация
BACKGROUND: We report a case of juxtarenal abdominal aortic aneurysm-anatomically unsuitable for conventional endovascular repair because of narrow distal aorta-successfully treated by endovascular repair facilitated by in situ laser fenestration.
METHODS AND RESULTS: An aortic stent graft was inserted to exclude a juxtarenal aneurysm: under image fusion guidance, antegrade in situ laser fenestration allowed to perfuse superior mesenteric artery and both renal arteries. After complementary insertion of an extended aortouni-iliac stent graft, retrograde in situ laser fenestration was performed to perfuse the contralateral left iliac artery, in order to overcome a narrow distal aorta. Postoperative course was uneventful. Six month's CT showed an excluded aneurysm, patency of the inserted stents and the absence of endoleak.
CONCLUSIONS: In situ laser fenestration seems to be an effective solution for endovascular therapy of complex juxtarenal aneurysms. In this case of narrow distal aorta it was a suitable alternative to overcome endovascular aneurysm repair anatomical restrictions and to prevent other additional open surgical interventions.
METHODS AND RESULTS: An aortic stent graft was inserted to exclude a juxtarenal aneurysm: under image fusion guidance, antegrade in situ laser fenestration allowed to perfuse superior mesenteric artery and both renal arteries. After complementary insertion of an extended aortouni-iliac stent graft, retrograde in situ laser fenestration was performed to perfuse the contralateral left iliac artery, in order to overcome a narrow distal aorta. Postoperative course was uneventful. Six month's CT showed an excluded aneurysm, patency of the inserted stents and the absence of endoleak.
CONCLUSIONS: In situ laser fenestration seems to be an effective solution for endovascular therapy of complex juxtarenal aneurysms. In this case of narrow distal aorta it was a suitable alternative to overcome endovascular aneurysm repair anatomical restrictions and to prevent other additional open surgical interventions.