Abstract
An acute mismatch on diffusion-weighted MRI (DWI) and perfusion-weighted MRI (PWI) may represent the "tissue-at-risk." It is unclear which "semiquantitative" perfusion parameter most closely identifies final infarct volume.
Original language | English |
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Pages (from-to) | 98-104 |
Number of pages | 7 |
Journal | Stroke; a journal of cerebral circulation |
Volume | 37 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2006 |
Keywords / Materials (for Non-textual outputs)
- Adult
- Aged
- Aged, 80 and over
- Cerebrovascular Circulation
- Diffusion
- Diffusion Magnetic Resonance Imaging
- Female
- Humans
- Image Processing, Computer-Assisted
- Ischemia
- Magnetic Resonance Imaging
- Male
- Middle Aged
- Models, Statistical
- Perfusion
- Prospective Studies
- Stroke
- Time Factors