Table 2: Primary site, metastasis status, tumor grade, and Charlson-Deyo score demographics for 1,004 patients diagnosed with dedifferentiated liposarcoma.
|
Variable |
N=1,004 |
% of Total |
|
Primary Site |
|
|
|
Head or Neck |
11 |
1.10 |
|
Retroperitoneum or Abdomen |
612 |
61.0 |
|
Thorax or Trunk |
72 |
7.2 |
|
Extremities |
184 |
18.3 |
|
Pelvis |
125 |
12.4 |
|
Metastases at Diagnosis |
|
|
|
No distant metastasis |
958 |
95.4 |
|
Distant lymph node(s) |
1 |
0.1 |
|
Distant metastasis except distant lymph node(s), Carcinomatosis |
25 |
2.5 |
|
Distant metastasis plus distant lymph nodes |
1 |
0.1 |
|
Distant metastasis, NOS |
19 |
1.9 |
|
Metastasis Status |
|
|
|
Metastasis |
46 |
4.6 |
|
No Metastasis |
958 |
95.4 |
|
Charlson-Deyo Score |
|
|
|
0 |
784 |
78.1 |
|
1 |
169 |
16.8 |
|
2 |
37 |
3.7 |
|
3+ |
14 |
1.4 |