Fig 1.
Algorithm to determine necessity of ordered knee pain MRI scans.
Fig 2.
Selection process diagram.
Table 1.
Characteristics of knee pain MRI vs no MRI scans ordering.
Table 2.
Characteristics of the ordered MRI pre-consultation.
Table 3.
Reported diagnosis and reasons for referral of patients with an MRI.
Table 4.
Factors associated with MRI ordering- a binomial logistic regression*.
Table 5.
Factors associated with total knee arthroplasty- a binomial logistic regression*.