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Derived parameters from the biexponential fitting in malignant tumors
| n | f fast | D fast | D slow | |
|---|---|---|---|---|
| NIDC |
9 |
0.717 ± 0.114 |
2.07 ± 0.319 |
0.179 ± 0.10 |
| IDC |
49 |
0.624 ± 0.125 |
2.08 ± 0.48 |
0.192 ± 0.09 |
| Special type | 6 | 0.673 ± 0.172 | 2.05 ± 0.32 | 0.203 ± 0.10 |
ffast: fast component fraction, Dfast: fast component ADC (×10−3 mm2/s), Dslow: slow component ADC (×10−3 mm2/s), NIDC: Non-invasive ductal carcinoma, IDC: Invasive ductal carcinoma.
