Table 6. CXCR4 IHC scores of lesions from individual patients over time.
| Year of resectiona | Score | |
|---|---|---|
| Patient 1 | Year 1b | 12 |
| Year 2 | 12 | |
| Year 3 | 12 | |
| Year 3 | 12 | |
| Patient 2 | Year 1 | 0.5 |
| Year 2 | 0 | |
| Year 2 | 0 | |
| Year 2 | 6 | |
| Year 2 | 1 | |
| Year 3 | 6 | |
| Year 3 | 6 | |
| Year 3 | 12 | |
| Year 3 | 3 | |
| Year 5 | 6 | |
| Year 5 | 4 | |
| Year 9 | 0 | |
| Patient 3 | Year 1 | 2 |
| Year 2 | 6 | |
| Year 2 | 12 | |
| Year 2 | 6 | |
| Year 2 | 4 | |
| Year 2 | 6 | |
| Year 3 | 6 | |
| Year 3 | 12 | |
| Year 3 | 8 | |
| Year 3 | 8 | |
| Year 4 | 1 | |
| Year 4 | 0 | |
| Year 4 | 0 | |
| Year 4 | 0 | |
| Year 4 | 0 | |
| Patient 4 | Year 1 | 0 |
| Year 2 | 0 | |
| Year 3 | 0 |
aFor each patient, the earliest year in which the scored lesions were resected is designated Year 1.
bEach row corresponds to a single, separate metastatic nodule.