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Complications of TKA.
| Uncemented patients | ||
|---|---|---|
| Complications | No. | % |
| ROM <90˚ (3 months after treatment, under anesthesia by manipulation) | 2 | 3.50 |
| Patellar clunk syndrome (treated by arthroscopic synovectomy) | 1 | 1.75 |
| Stiffness (treated by arthroscopic arthrolysis) | 1 | 1.75 |
| Loosening (treated by revision) | 2 | 3.50 |
| Periprosthetic fracture (treated by internal fixation) | 2 | 3.5 |
| Periprosthetic infection | 1 | 1.75 |
TKA, total knee arthroplasty; ROM, range of motion.
