Technology: a growing cost in knee implant surgeries

The number of knee implant surgeries performed in the United States tripled between 1981 and 1987. While prosthesis costs for knee implants continue to soar, Federal reimbursement has remained at a relatively fixed level since 1983. Healthcare financial managers need to understand the technology, cost, and quality issues involved with knee implants. An implant that has a 10-year life may be well worth the extra money it costs.