Table 2.
Sequential rADC, rCBV, Ktrans, Ve, and Vp pattern matched with number of lesions in treatment response versus progressive disease at 6 months posttreatment with ICIs
| Progressive Disease (n = 12) | Treatment Response (n = 7) | Fisher’s Exact Test | ||
|---|---|---|---|---|
| rADC | Interval increase | 1/12 | 6/7 | P = 0.001 |
| Interval decrease | 11/12 | 1/7 | ||
| Ktrans | Interval increase | 3/12 | 2/7 | P = 0.90 |
| Interval decrease | 9/12 | 5/7 | ||
| rCBV | Interval increase | 5/12 | 4/7 | P = 0.32 |
| Interval decrease | 7/12 | 3/7 | ||
| Ve | Interval increase | 3/12 | 4/7 | P = 0.32 |
| Interval decrease | 9/12 | 3/7 | ||
| Vp | Interval increase | 3/12 | 2/7 | P = 0.88 |
| Interval decrease | 9/12 | 5/7 |