Table 2.
Compares DCE MRI parameters across pathological subtypes in lung cancer.
| Parameters | ADC(n=34, ROI = 204) | SCC(n=20, ROI = 120) | SCLC(n=17, ROI = 102) | U | p |
|---|---|---|---|---|---|
| Ktrans(min-1/1000) | 33(22.04, 53.79) | 17.33(11.73, 27.74) | 22.68(15.30, 40.43) | 6057$,6981&, 4749¥ |
<0.0001$,<0.0001&,0.004¥ |
| Kep(min-1/1000) | 4189(3145, 5485) | 2970(1976, 4137) | 2874(1554, 3876) | 7980$,5591&, 5397¥ |
<0.0001$,<0.0001&, 0.13¥ |
| Ve(1/1000) | 9.85(6.56, 13.39) | 7.18(5.40, 11.54) | 10.60(7.79, 20.99) | 9626$,8206&,3577¥ | 0.001$,0.003&, <0.0001¥ |
| Vp(1/1000) | 5.80(3.95, 8.36) | 4.40(3.30, 6.66) | 5.75(3.70, 9.61) | 9649$,10135&, 4864¥ |
0.002$,0.71&, 0.008¥ |
$Adenocarcinoma vs. Squamous Cell Carcinoma; &Adenocarcinoma vs. Small Cell Lung Cancer; ¥Squamous Cell Carcinoma vs. Small Cell Lung Cancer.