Multicenter retrospective investigation into migration of fenestrated aortic stent grafts Andrew England, PhD, Marta García-Fiñana, PhD, Richard G. McWilliams, FRCR, EBIR Jonathan R. Boyle, FRCS, Ralph Jackson, FRCR, John D. Rose, FRCP, FRCR, Matt J. Bown, FRCS, Ferdinand Serracino-Inglott, FRCSI, FRCS, Andrew Platts, FRCS, FRCR, S. Rao Vallabhaneni, FRCS, Robert Morgan, FRCR, John Hardman, FRCR, John S. Butterfield, FRCR Andrew England, PhD, Marta García-Fiñana, PhD, Richard G. McWilliams, FRCR, EBIR Jonathan R. Boyle, FRCS, Ralph Jackson, FRCR, John D. Rose, FRCP, FRCR, Matt J. Bown, FRCS, Ferdinand Serracino-Inglott, FRCSI, FRCS, Andrew Platts, FRCS, FRCR, S. Rao Vallabhaneni, FRCS, Robert Morgan, FRCR, John Hardman, FRCR, John S. Butterfield, FRCR Journal of Vascular Surgery Volume 62, Issue 4, Pages 884-892 (October 2015) DOI: 10.1016/j.jvs.2015.04.420 Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 1 Details of proximal and distal landing sites assessed within the study. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 2 A, Magnitudes of proximal stent graft migration. All proximal migrations were caudally directed. B, Time to first computed tomography (CT) diagnosis of proximal migration. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 3 Kaplan-Meier survival analysis illustrates freedom from proximal stent graft migration. The dotted lines indicate the 95% confidence intervals (CIs). The percentage values on the y-axis relate to the proportion of patients free from migration. CT, Computed tomography; std err, standard error. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 4 A, Magnitudes of distal (iliac) stent graft migration. All distal limb migrations were cranially directed. B, Time to first computed tomography (CT) diagnosis of distal (iliac) limb migration. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 5 Kaplan-Meier survival analysis illustrates freedom from any iliac limb migration. The dotted lines indicate the 95% confidence intervals (CIs). The percentage values on the y-axis relate to the proportion of patients free from migration. CT, Computed tomography; std. err, standard error. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 6 Kaplan-Meier survival analysis illustrates freedom from individual migration for the (A) ipsilateral limb and (B) contralateral limb. The dotted lines indicate 95% confidence intervals (CIs). The percentages relate to the proportion of iliac limbs free from migration. CT, Computed tomography; std. err, standard error. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
Fig 7 Kaplan-Meier curves (using interval censoring) show freedom from proximal migration in patients (A) with and without a complication or (B) reintervention. The dotted lines indicate the 95% confidence intervals (CIs). The percentages relate to the proportion of patients free from migration. CT, Computed tomography; std. err, standard error. Journal of Vascular Surgery 2015 62, 884-892DOI: (10.1016/j.jvs.2015.04.420) Copyright © 2015 Society for Vascular Surgery Terms and Conditions