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Patient sizes simulated in this study
| Size group | Population percentile | Male AP dimension (cm) | Male trans dimension (cm) | Female AP dimension (cm) | Female trans dimension (cm) |
|---|---|---|---|---|---|
| 5 | 23.8 | 28.4 | 22.8 | 22.8 | |
| Small | 10 | 24.9 | 29.4 | 23.8 | 23.5 |
| 25 | 26.8 | 31.0 | 25.8 | 24.6 | |
| Average | 50 | 29 | 32.9 | 28.5 | 25.8 |
| 75 | 31.4 | 34.7 | 31.7 | 27.1 | |
| Large | 90 | 33.8 | 36.5 | 35.2 | 28.3 |
| 95 | 35.4 | 37.5 | 37.2 | 29.0 |
AP, anteroposeterior; trans, transverse.
