Fig. 5From: Long-term survival after Carpentier-Edwards Perimount aortic valve replacement in Western Denmark: a multi-centre observational studyCumulative incidence of reoperation according to prosthesis sizes 19–23 (red) and 25–29 (blue). Log-rank test of sizes 19–23 (red) and 25–29 (blue). The risk of reoperation at 7.5 years for the sizes 19–23 and 25–29 is 2.46 and 4.57%, respectivelyBack to article page