Geometrical changes in Anaconda endograft limbs after endovascular aneurysm repair: A potential predictor for limb occlusion

Prinssen, 2004, A randomized trial comparing conventional and endovascular repair of abdominal aortic aneurysms, N Engl J Med, 351, 1607, 10.1056/NEJMoa042002 Patel, 2016, Endovascular versus open repair of abdominal aortic aneurysm in 15-years’ follow-up of the UK Endovascular Aneurysm Repair Trial 1 (EVAR trial 1): a randomised controlled trial, Lancet, 388, 2366, 10.1016/S0140-6736(16)31135-7 Nordon, 2010, Secondary interventions following endovascular aneurysm repair (EVAR) and the enduring value of graft surveillance, Eur J Vasc Endovasc Surg, 39, 547, 10.1016/j.ejvs.2009.11.002 Jonker, 2018, Mid- and long-term outcome of currently available endografts for the treatment of infrarenal abdominal aortic aneurysm, Surg Technol Int, 33, 239 Rödel, 2014, Results of the Anaconda endovascular graft in abdominal aortic aneurysm with a severe angulated infrarenal neck, J Vasc Surg, 59, 1495, 10.1016/j.jvs.2013.12.034 Freyrie, 2014, Results of the endovascular abdominal aortic aneurysm repair using the Anaconda aortic endograft, J Vasc Surg, 60, 1132, 10.1016/j.jvs.2014.04.073 Rödel, 2019, Incidence and treatment of limb occlusion of the anaconda endograft after endovascular aneurysm repair, J Vasc Endovasc Ther, 26, 113, 10.1177/1526602818821193 Hammond, 2018, Meta-analysis and meta-regression analysis of iliac limb occlusion after endovascular aneurysm repair, J Vasc Surg, 68, 1916, 10.1016/j.jvs.2018.08.153 Faure, 2015, Predictive factors for limb occlusions after endovascular aneurysm repair, J Vasc Surg, 61, 1138, 10.1016/j.jvs.2014.11.084 Mantas, 2015, Factors predisposing to endograft limb occlusion after endovascular aortic repair, Eur J Vasc Endovasc Surg, 49, 39, 10.1016/j.ejvs.2014.09.012 Georgakarakos, 2014, Geometrical factors influencing the hemodynamic behavior of the AAA stent grafts: essentials for the clinician, Cardiovasc Intervent Radiol, 37, 1420, 10.1007/s00270-014-0927-9 Carroccio, 2002, Predicting iliac limb occlusions after bifurcated aortic stent grafting: anatomic and device-related causes, J Vasc Surg, 36, 679, 10.1016/S0741-5214(02)00117-9 Maleux, 2008, Limb occlusion after endovascular repair of abdominal aortic aneurysms with supported endografts, J Vasc Interv Radiol, 19, 1409, 10.1016/j.jvir.2008.07.005 Guan, 1997, Simulations of flow in curved tubes, Aerosol Sci Technol, 26, 485, 10.1080/02786829708965448 Koenrades, 2018, Evolution of the proximal sealing rings of the anaconda stent-graft after endovascular aneurysm repair, J Endovasc Ther, 25, 480, 10.1177/1526602818773085 Freyrie, 2007, Preliminary results of Anaconda™ aortic endografts: a single center study, Eur J Vasc Endovasc Surg, 34, 693, 10.1016/j.ejvs.2007.05.012 Rödel, 2009, The AnacondaTM AAA stent graft system: 2-year clinical and technical results of a multicentre clinical evaluation, Eur J Vasc Endovasc Surg, 38, 732, 10.1016/j.ejvs.2009.08.007 Klein, 2011, Motion calculations on stent grafts in AAA, 125 Klein, 2012, Automatic segmentation of the wire frame of stent grafts from CT data, Med Image Anal, 16, 127, 10.1016/j.media.2011.05.015 Koenrades, 2019, Quantitative stent-graft motion in ECG-gated CT by image registration and segmentation: in vitro validation and preliminary clinical results, Eur J Vasc Endovasc Surg, 58, 746, 10.1016/j.ejvs.2019.03.009 Schuurmann, 2016, Aortic curvature instead of angulation allows improved estimation of the true aorto-iliac trajectory, Eur J Vasc Endovasc Surg, 51, 216, 10.1016/j.ejvs.2015.09.008 Harris, 1999, Longitudinal aneurysm shrinkage following endovascular aortic aneurysm repair: a source of intermediate and late complications, J Endovasc Surg, 6, 11, 10.1583/1074-6218(1999)006<0011:LASFEA>2.0.CO;2 Di Achille, 2014, A haemodynamic predictor of intraluminal thrombus formation in abdominal aortic aneurysms, Proc R Soc A Math Phys Eng Sci, 470, 20140163, 10.1098/rspa.2014.0163 Chuter, 2009, Durability of endovascular infrarenal aneurysm repair: when does late failure occur and why?, Semin Vasc Surg, 22, 102, 10.1053/j.semvascsurg.2009.04.008 Lindblad, 2004, Pulsatile wall motion (PWM) measurements after endovascular abdominal aortic aneurysm exclusion are not useful in the classification of endoleak, Eur J Vasc Endovasc Surg, 28, 623, 10.1016/j.ejvs.2004.09.002 Vos, 2003, Cine MRI assessment of aortic aneurysm dynamics before and after endovascular repair, J Endovasc Ther, 10, 433, 10.1177/152660280301000306 Demanget, 2013, Finite Element Analysis of the mechanical performances of 8 marketed aortic stent-grafts, J Endovasc Ther, 20, 523, 10.1583/12-4063.1 Itoga, 2018, Stabilization of the abdominal aorta during the cardiac cycle with the sac-anchoring Nellix device, Ann Vasc Surg, 52, 10.1016/j.avsg.2018.02.039 Lee, 2017, Explaining endograft shortening during endovascular repair of abdominal aortic aneurysms in severe aortoiliac tortuosity, J Vasc Surg, 65, 1297, 10.1016/j.jvs.2016.09.041 Harris, 1997, The need for clinical trials of endovascular abdominal aortic aneurysm stent-graft repair: the EUROSTAR Project, J Endovasc Ther, 4, 72, 10.1177/152660289700400113