From: Lesion homogeneity on diffusion-weighted imaging is a marker of outcome in acute ischemic stroke
Homogenous DWI | Non-homogeneous DWI | ||
---|---|---|---|
Age | 59.2 ± 10.0 | 62.0 ± 15.6 | |
Gender | 7 M, 8 F | 7 M, 8F | |
Diabetes mellitus | 6/15 | 4/15 | |
Hypertension | 8/15 | 9/15 | |
NIHSS | |||
Baseline | 12.3 ± 4.7 | 9.6 ± 6.9 | |
1 week | 10.7 ± 5.3 | 5.7 ± 4.6a | |
1 month | 8.1 ± 4.5 | 2.8 ± 2.3a | |
Lesion size | |||
Small | 2 | 3 | |
Medium | 9 | 10 | |
Large | 4 | 2 |