Fig. 3From: Evaluation of time to reimplantation as a risk factor in two-stage revision with static spacers for periprosthetic knee joint infectionKaplan–Meier curves of event ‘reinfection’ for the two study groups: time to reimplantation ≤ 94 days in green and time to reimplantation > 94 days in red. Death without prior reinfection was considered to be censored. The transparent areas represent the pointwise 95% CI (log transformed) of the Kaplan–Meier estimates. Dashed lines mark the 2-year and 5-year estimates. TTR time to reimplantationBack to article page