The presentation of the results of knee surgery.

A method is described by which the detailed results of knee surgery may be presented in a compact, readily understood and easily analyzable fashion. The data can be analyzed and presented either manually or by a computer and if the latter is used no special print-out equipment is required. The success of the method has been proved over a 5-year period in the monitoring of the results of a multi-institutional investigation of total knee arthroplasty.