Table 3 Mesh division of each three-dimensional finite element model

Normal pelvis

1,364,036

2,132,141

3D-printed endoprosthesis + type I + II pelvic defects

1,517,556

2,352,529

3D-printed endoprosthesis + type II + III pelvic defects

1,322,289

2,059,568

3D-printed endoprosthesis + type I + II + III pelvic defects

1,203,196

1,851,679

Modular endoprosthesis + type I + II pelvic defects

1,228,436

1,914,892

Modular endoprosthesis + type II + III pelvic defects

1,208,148

1,896,667

Modular endoprosthesis + type I + II + III pelvic defects

1,087,526

1,702,220