Table A1.
Describe patient characteristics at time of 2nd Surgery:
| Total Knee Arthroplasty | Arthroscopic | Combined | |
|---|---|---|---|
| n | 2 | 13 | 3 |
| Age at time of Surgery (Mean (SD)) | 43.69 (N/A) | 32.57 (10.47) | 32.68 (12.86) |
| Sex = M (%) | 2 (100) | 8 (61.5) | 3 (60.0) |
| Race (%) | |||
| African American | 1 (50) | 0 (0) | 0 (0) |
| Caucasian | 1 (50) | 12 (92.3) | 3 (100) |
| Other | 0 (0) | 1 (7.7) | 0 (0) |
| Any Recurrence = Yes (%) | 0 (0) | 10 (76.9) | 2 (66.7) |
| Type of 2nd Surgery | Mean Recurrence Days (SD) |
|---|---|
| Arthroscopic | 662.3 (553.6) |
| Combined | 1932 (389.0) |