Table 2 Expression of NeuGcGM3 ganglioside in sarcomas
NeuGcGM3 expression | Number (%) |
|---|---|
Intensity of reaction | |
Weak | 7 (14.0) |
Moderate | 16 (32.0) |
Strong | 27 (54.0) |
Percentage of positive cells | |
≤50 | 4 (8.0) |
51–75 | 21 (42.0) |
≥ 76 | 25 (50.0) |
Immunoreactive score (IRS) | |
Low (IRS < 6) | 17 (34.0) |
High (IRS ≥ 6) | 33 (66.0) |