Clinical Study

Computer-Assisted Planning and Patient-Specific Instruments for Bone Tumor Resection within the Pelvis: A Series of 11 Patients

Table 2

Achieved surgical margins SM and location accuracy .

Resection plane (patient)Desired safe margin (mm)Achieved surgical margin SM (mm)Error in safe margin ESM (mm)Location accuracy (mm)

1 (2)65.2−0.82.1
2 (4)1514.2−0.82.5
3 (5)106.6−3.44.4
4 (7)1010.30.31.1
5 (9)32.8−0.22.8
6 (10)1212.10.12.7
7 (10)108−21.5
8 (11)53.5−1.52.7
9 (11)55.70.72.6