Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of quantitative parameters between the patient group and control group.
| Group | Cases, n | Ktrans/min | Kep/min | Ve |
|---|---|---|---|---|
| Controls | 20 | 0.902±0.238 | 1.208±0.599 | 0.928±0.378 |
| Patients | 76 | 0.472±0.292 | 0.765±0.359 | 0.792±0.345 |
| t | 6.07 | 3.16 | 1.55 | |
| P-value | <0.05 | <0.05 | >0.05 |
Ktrans, volume transfer constant; Kep, rate constant; Ve, extracellular extravascular volume fraction.
