https://www.selleckchem.com/pr....oducts/AR-42-HDAC-42
001). Median time from SRS to the first and last post-SRS MR perfusion studies was 8 and 35 months, respectively. There was a statically significant decrease of rCBV (P= 0.043) and rCBF (P= 0.036) ratios in the AVM nidus, but not other brain regions, during post-SRS follow-up. There is a gradual decrease of rCBV and rCBF in the AVM nidus after SRS. MR perfusion imaging is promising for monitoring of hemodynamic changes of AVMs after SRS. Larger studies investigating clinical value of MR perfusion imaging for AVMs after SRS are war