Research Article

Periprosthetic Joint Infection Does Not Preclude Good Outcomes after a Revision Total Knee Arthroplasty: A 7-Year Follow-Up Study of 144 Retrospective Cases

Figure 4

Postoperative outcomes of each revision group. Postoperative ROM, KSKS, and HSS were significantly lower in the septic revision group. Values are means and standard deviations, and asterisks denote statistical significance. ROM, range of motion; KSKS, Knee Society knee score; HSS, Hospital for Special Surgery knee score.