Table 2 Intracranial localizations and numerical distributions of DVAs
From: Value of susceptibility-weighted MR imaging (SWI) in the detection of developmental venous anomaly
DVA localizations | No. of cases | %/ DVA cases |
|---|---|---|
Supratentorial region (25/29) | ||
â—‹ Frontal Lobe | 14 (56%) | 48.3% |
â—‹ Parietal Lobe | 9 (36%) | 31% |
â—‹ Temporal Lobe | 2 (8%) | 6.9% |
â—‹ Occipital Lobe | 0 | 0.0% |
â—‹ Basal Ganglia | 0 | 0.0% |
Infratentorial region (4/29) | ||
â—‹ Cerebellum | 4 (100%) | 13.8% |
â—‹ Brain stem | 0 | 0.0% |
Intraventricular location | 0 | 0.0% |
Total | 29 | 100.0 |