The reason that a PATIENT requires Revision Knee Replacement Surgery.
National Codes:
| 01 | Aseptic Loosening |
| 1a | Femur |
| 1b | Tibia |
| 1c | Patella |
| 02 | Infection |
| 03 | Dislocation/ Subluxation |
| 04 | Lysis |
| 4a | Femur |
| 4b | Tibia |
| 05 | Instability |
| 06 | Wear of Polyethelene Component |
| 07 | Component Dissociation |
| 08 | Pain (Undiagnosed) |
| 09 | Malalignment |
| 10 | Peri-Prosthetic Fracture |
| 11 | Implant Fracture |
| 12 | Stiffness |
| 13 | Other |
This attribute is also known by these names:
| Context | Alias |
|---|---|
| formerly | JOINT REPLACEMENT REVISION REASON CODE |
| plural | JOINT REPLACEMENT REVISION REASON CODES FOR KNEE |