Table 1.
Demographics of the 4 studies
| Demographics | Author | |||
|---|---|---|---|---|
| Biswas et al. | Wang et al. | Willems et al. | Singh et al. | |
| Number of patients | 33 | 17 | 17 | 24 |
| Mean age (years) | Not specified | 37 | 38 (± 17) | 24.8 (± 9.7) |
| Age range (years) | 22–80 | 20–59 | Not specified | 23–35 |
| Gender | Not specified |
M: 13 F: 4 |
M: 6 F: 11 |
M: 15 F: 9 |
| Modality | 4D-CTA and DSA | 4D-CTA and DSA | 4D-CTA and DSA | 4D-CTA and DSA |
| Number of reviewers |
2 (CTA) 2 (DSA), 4 in total |
2 | 3 | 3 |
| Time between CT and DSA (days) | 10 (range 0–50 days) | Within 9 days, mean of 1.5 days | 4–11 h | Not specified |