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Incidental, Symptomatic and All Kienböck disease per Lichtman stage (n=18)
| Incidental Kienböck | Symptomatic Kienböck | P-Value | All Kienböck | |
|---|---|---|---|---|
| Lichtman stage | n (%) | n (%) | n (%) | |
| Stage I | 0 (0.00%) | 2 (15%) | 2 (11%) | |
| Stage II | 3 (60%) | 5 (39%) | 8 (44%) | |
| Stage III | 0 (0.00%) | 3 (23%) | 0.71 | 3 (17%) |
| Stage IV | 2 (40%) | 3 (23%) | 5 (28%) | |
| Total | 100% | 100% | 100.0% |
