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Demonstration of the reference point in relation to the femoral head area.
| CT reconstruction study (N = 10) |
Cadaveric study (N = 16) |
|||||
|---|---|---|---|---|---|---|
| Grid | A | B | C | A | B | C |
| 4 | 5 (50%) | 3 (30%) | 1 (10%) | 3 (18.8%) | 3 (18.8%) | 1 (6.3%) |
| 3 | 9 (90%) | 9 (90%) | 5 (50%) | 7 (43.8%) | 9 (56.3%) | 8 (50%) |
| 2 | 10 (100%) | 10 (100%) | 9 (90%) | 13 (81.2%) | 16 (100%) | 13 (81.3%) |
| 1 | 4 (40%) | 9 (90%) | 10 (100%) | 10 (62.5%) | 16 (100%) | 16 (100%) |
