Table 3 The comparison between low and high WM-dPVS grades
From: Dilated perivascular spaces and steno-occlusive changes in children and adults with moyamoya disease
WM-dPVS, low (n = 6) | WM-dPVS, high (n = 45) | P value | |
|---|---|---|---|
Child, n (%) | 3 (50) | 22 (48.9) | 1.000 |
Female, n (%) | 6 (100) | 32 (71.1) | 0.318 |
Hypertension, n (%) | 1 (16.7) | 7 (15.6) | 1.000 |
Diabetes, n (%) | 1 (16.7) | 5 (11.1) | 0.548 |
Hyperlipidemia, n (%) | 1 (16.7) | 3 (6.7) | 0.404 |
Smoking, n (%) | 1 (16.7) | 2 (4.4) | 1.000 |
MRA score, median (range) | 5 (4–7) | 6 (2–9) | 0.180 |
MRA grade, median (range) | 3 (2–3) | 3 (2–4) | 0.086 |