Article Figures & Tables
Tables
Year Hip Knee 1993/94 2593 2515 1996/97 2128 1521 Year Hip Knee 1993/94 602 540 1996/97 777 879 ↵* Primary arthroplasty surgery completed.
Complications Hips Knees Before contract During contract Before contract During contract None 83 80 76 70 General 17 7 19 18 Local 0 13 5 12 ↵* Includes major and minor complications.
Time Hips Knees† Before contract 2.3 2.3 During contract 0.9 2.7