Table 4 Association between the pattern of stenosis and leukoaraiosis in large-artery-disease group.
| Â | Leukoaraiosis | Â | Â | |
|---|---|---|---|---|
| Â | Present (n = 170) | Absent (n = 127) | P value | Â |
Distribution of stenosis | Â | Â | 0.080 | Â |
   Mixed (n = 101) | 46 (45.5) | 55 (54.5) | 0.245a | 0.023b |
   Intracranial (n = 144) | 58 (40.3) | 86 (59.7) | 0.070b |  |
   Extracranial (n = 52) | 14 (26.9) | 38 (73.1) |  |  |
Number of stenotic lesions | Â | Â | 0.019 | Â |
   Multiple (n = 155) | 71 (45.8) | 84 (54.2) |  |  |
   Single (n = 142) | 47 (33.1) | 95 (66.9) |  |  |