Table 2 Extranodal sites of involvement in ALK + and ALK - S-ALCL
Extranodal sites | ALK+S-ALCL(%) | ALK-S-ALCL(%) | P |
|---|---|---|---|
Bone marrrow | 0 | 2(5) | 0.196 |
Subcutaneous tissue | 7(14) | 3(7) | 0.503 |
Lung | 7(14) | 4(10) | 0.749 |
Bone | 3(6) | 4(10) | 0.696 |
Skin | 5(10) | 8(20) | 0.234 |
Liver | 2(4) | 3(7) | 0.653 |
Spleen | 2(4) | 6(15) | 0.133 |
Epidural | 0 | 1(2) | 0.446 |
Pleural effusion | 2(4) | 2(5) | 1 |
Pericardial effusion | 0 | 2(5) | 0.196 |