Figure Legends
Figure 1. A) Kaplan-Meier survival estimate for overall survival for entire cohort of 261 patients with 95% confidence intervals. B) Kaplan-Meier analysis of survival stratified by type of aortic arch repair with 95% confidence intervals. Log-Rank comparison between strata 0.012.
Figure 2 . Forest plot of variables associated with overall mortality after multiple variable adjusted Cox-proportional hazard modeling (bars represent 95% confidence intervals).
Figure 3 . Cox proportional hazard survival estimates for hypothetical 40, 50, 60, and 70-year-old patient undergoing total arch and hemi arch replacement.
Figure 4.Non-parametric estimates of cumulative incidence of the probability of reoperation with death as a competing outcome for presence (dashed line) or absence (solid line) of any aortic reintervention. See Online Appendix Table 2 for confidence intervals.