ASL Introduction
Arterial Spin Labeling (ASL) MRI is a non-invasive perfusion imaging technique that provides valuable insights into blood flow in just five minutes.
Compatible with all major MRI platforms, including GE, Siemens, and Philips, ASL is widely accessible. Its clinical applications span various areas, including neurodegeneration, oncology, and stroke, making it a versatile tool for advanced medical imaging.
CBF measurement
The primary measure available from ASL is cerebral blood flow (CBF), calibrated into units of ml/100g/min, which correlates closely with metabolism as measured by FDG-PET.
Arterial transit time (ATT) measurement
With the latest ASL sequences, arterial transit time can also be measured.
QI’s Bayesian methods are more accurate than vendor-standard software and produce maps that better correspond to known physiology and anatomy.
Next-generation MRI analysis //
// accurate physiology assessment// reducing scan session time// aiding drug development// improving clinical practice// accelerating clinical trials
For further information or to arrange a demo, get in touch
