Table 1.
Patient and lesion characteristics
Patient | Sex | Age (years) | ECOG ps | Primary tumor | Location | Lesion type | Cortex c | Lesion dimensions (mm) d |
---|---|---|---|---|---|---|---|---|
1 lesion aa |
M |
58 |
1 |
Kidney |
Femur |
Lytic |
Complete destruction |
69 × 63 × 131 |
1 lesion ba |
M |
58 |
1 |
Kidney |
Femur |
Lytic |
Complete destruction |
84 × 52 × 100 |
2 |
F |
55 |
1 |
Kidney |
Sacrum |
Lytic |
Complete destruction |
64 × 27 × 64 |
3 |
F |
56 |
1 |
Colorectal |
Pubic bone |
Mixed |
Partially intact |
59 × 22 × 23 |
4 |
M |
60 |
1 |
Colorectal |
Pubic bone |
Lytic |
Complete destruction |
62 × 36 × 45 |
5b |
F |
64 |
0 |
Breast |
Sacrum |
Mixed |
Intact |
107 × 56 × 56 |
6 |
F |
53 |
2 |
Breast |
Humerus |
Blastic |
Intact |
36 × 28 × 23 |
7 |
M |
86 |
1 |
Sarcoma |
Rib |
Mixed |
Partially intact |
56 × 39 × 46 |
8 |
M |
55 |
1 |
Prostate |
Pubic bone |
Lytic |
Partially intact |
64 × 44 × 45 |
9 |
M |
71 |
1 |
Lung |
Pubic bone |
Lytic |
Complete destruction |
69 × 48 × 75 |
10 |
M |
65 |
2 |
Colorectal |
Rib |
Mixed |
Partially intact |
122 × 29 × 29 |
11 | M | 64 | 2 | Mesothelioma | Rib | Lytic | Partially intact | 74 × 9 × 6 |
Abbreviations: ECOG ps Eastern Cooperative Oncology Group performance score.
aPatient 1 was treated on two locations: 1a midshaft left femur and 1b distal left femur.
bPatient 5 was retreated on the same location 4 months after the first treatment because of recurrent pain.
cAppearance on x-ray or CT-imaging (if available) before treatment: intact = no or minimal architectural distortion of the cortical bone by the tumor; partially intact = both destructed and intact cortical bone in the targeted area; complete destruction = cortical bone completely displaced by tumor.
dLong axis (transversal) × short axis (transversal) × craniocaudal dimension (coronal) as measured on pretreatment CE-MRI.