Table 1 Descriptive statistics for osseous and articular surfaces of the scaphoid measured on the 3D mean model and measured on the single models (mean ± SD (minimum-maximum))
From: 3D computational anatomy of the scaphoid and its waist for use in fracture treatment
Surface [mm2] | articular surface | Bony surface | Total | |||
|---|---|---|---|---|---|---|
Lunate | Capitate | Trapezium/trapezoid | Radius | |||
Mean: measured on 3D mean model | 26.4 | 153.9 | 158.8 | 236.2 | 498.6 | 1073.9 |
Mean: measured on single models | 29.9 ± 11.3 (15.2–69.6) | 161.4 ± 34.9 (101.5–255.7) | 166.8 ± 45.1 (92.1–280.4) | 248.4 ± 61.7 (116.0–393.5) | 539.7 ± 126.3 (204.3–916.0) | 1146.2 ± 243.2 (663.1–1627.6) |