Financing in knee arthroplasty: a benchmarking analysis

摘要

Flat rate payment and “diagnosis related groups” (DRG) in knee arthroplasty offer incentives to save expenses. A cost-benefit analysis exactly compares all expenses to revenues. This requires patient-related assessment of treatment costs in terms of cost-unit accounting. This study compared expenses of knee arthroplasty in Austrian, German and Swiss clinics.