| |
分数
|
Spine Location |
|
Junctional (occiput-C2, C7–T2, T11–L1, L5–S1) |
3 |
Mobile spine (C3–C6, L2–L4) |
2 |
Semi-rigid (T3–T10) |
1 |
Rigid (S2–S5)
|
0 |
Mechanical or Postural Pain
|
|
Yes |
3 |
No (occasional pain but not mechanical) |
1 |
Pain-free lesion |
0 |
Bone Lesion Quality |
|
Lytic |
2 |
Mixed lytic/blastic |
1 |
Blastic |
0 |
Radiographic Spinal Alignment |
|
Subluxation/translation present |
4 |
De novo deformity (kyphosis/scoliosis) |
2 |
Normal alignment |
0 |
Vertebral Body Involvement |
|
>50% collapse |
3 |
<50% collapse |
2 |
No collapse with >50% of the body involved |
1 |
None of the above |
0 |
Posterior Involvement |
|
Bilateral |
3 |
Unilateral |
1 |
None of the above |
0 |