Diagnostic Utility of Arterial Spin Labeling MRI in Straight to MRI Code Stroke Patients for Seizure Detection: A Comparison with FLAIR, DWI and EEG
ASL is a useful adjunct MRI sequence that demonstrates temporary cerebral hemodynamic alterations in acute seizures. It can accurately predict and delineate the epileptogenic zone with high diagnostic accuracy and EEG concordance compared to FLAIR and DWI. FLAIR sequence spatially correlates with ASL better than DWI.
Authors
- Samia Mounir Zaki
- Magda Ali Hany EL-Bakry
- Mona Gad (ORCID: https://orcid.org/0000-0001-5467-6565)
- Derek Tsang
- Vivek Yedavalli
- Andrew Cho
Institutions
- Johns Hopkins University (US)
- Johns Hopkins Medicine (US)
Publication Details
- Journal
- American Journal of Neuroradiology
- Published
- 2026-02-23
- DOI
- https://doi.org/10.3174/ajnr.a9255
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00