ASL
ASL
ASL perfusion data shown with the Neuro 3D Task Card
ASL
Hyperperfused right frontal meningioma, revealed by ASL
ASL
ASL showing hyperfusion of an inrtaventricular meningioma
ASL
Hyperfused left high fronto-parietal tumor lesion, shown with ASL
ASL
ASL examination shown, demonstrating the extension of a hyperfused glioma
ASL
Perfusion deficiency right MCA area, caused by stroke
ASL
Globally decreased perfusion of the right hemisphere
ASL
Luxury perfusion after embolic event within the left MCA perfusion area
ASL
MR examination of a pregnant woman with glioma, including ASL
ASL (Arterial Spin Labeling) is an MR technique using the water in arterial blood as an endogenous contrast agent to evaluate perfusion non-invasively. ASL is available as a 2D EPI sequence (ASL 2D) and as a 3D GRASE sequence (ASL 3D). ASL 2D includes inline calculation of relCBF maps for a quantitative evaluation of perfusion. ASL 3D includes inline calculation of perfusion-weighted maps for a qualitative evaluation of perfusion.
- Acute stroke
- Evaluation of TIA (Transient Ischemic Cerebral Attack) and chronic cerebrovascular disease
- Degenerative diseases like Alzheimer’s disease and frontotemporal dementia
- Evaluation of brain tumors
- Functional evaluation of the brain with BOLD techniques
- Intervention planning
Rahmenbedingungen
System
Minimale Software Version
syngo MR B15
syngo MR D11
Sonstige
Also available for:
MAGNETOM Prismafit
MAGNETOM Skyrafit
MAGNETOM Avantofit
Please Note: Additional technical pre-requisites may apply. Upon receiving your request, your local Siemens representative will clarify whether your system meets the requirements.
Empfehlungen
32-Channel Head Coil