Table 1.
Characteristics of patients at the time of hip or knee implant surgery.
Table 2.
Characteristics of implant surgery.
Table 3.
Medical history of patients at the time of hip or knee implant surgery.
Table 4.
Treatment history of patients at the time of hip or knee implant surgery.
Fig 1.
Example of Kaplan-Meier curves of cumulative risk of PJI for the entire cohort (a) and stratified based on age (b), gender (c), joint (d), primary/replacement surgery (e) and type of fixation (f).
Fig 2.
Forest plot of Hazard ratios (HR) of multivariate Cox proportional regression model for variables related to patient characteristics (a), arthroplasty surgery (b), medical history (c) and drug history (d).
Fig 3.
Coefficients for regression of LoS with zero inflated negative binomial distribution for variables related to patient characteristics (a), arthroplasty surgery (b), medical history (c), drug history (d) and PJI characteristics (e). Rootogram of actual LoS and zero inflated negative binomial model predictions (f).
Table 5.
Summary of procedures reported following PJI.
Fig 4.
Histograms of direct costs associated with PJIs developed in hips and knees.
Table 6.
Summary of final outcomes reported following PJI.
Fig 5.
Causative micro-organisms of PJIs observed after different periods of time following arthroplasty aggregated by individual species (a), mono and multi species (b) and Gram (c).