Table 2 Absolute values of BML volume by the CAS and the manual segmentation (MS) method
Absolute values of BMLs | ||||
|---|---|---|---|---|
Area | Segmentation method | BML volume, median (25th - 75th quartile), mm3 | Average BML volume, median (25th - 75th quartile), mm3 | |
Observer 1 | Observer 2 | |||
Femur | CAS | 1326 (459 - 2743) | 1300 (519 - 2971) | 1319 (509 - 2857) |
Manual | 1756 (777 - 3586) | 2165 (715 - 3683) | 1828 (725 - 3634) | |
Tibia | CAS | 687 (276 - 2546) | 839 (286 - 2518) | 941 (273 - 2532) |
Manual | 2068 (950 - 3780) | 1940 (761 - 4453) | 2097 (851 - 4116) | |