Available imaging modalities*
| Patient Group | Total | MRI, DSA, MDCTA | MRI, DSA | MRI, MDCTA | MRI alone | MDCTA alone |
|---|---|---|---|---|---|---|
| DVT | 8 (100) | 2 (25) | 1 (12.5) | 4 (50) | 1 (12.5) | 0 (0) |
| SVT | 25 (100) | 2 (8) | 5 (20) | 15 (60) | 1 (4) | 2 (8) |
| Control | 36 (100) | 0 (0) | 5 (13.9) | 9 (25) | 5 (13.9) | 17 (47.2) |
| Total | 69 (100) | 4 (5.8) | 11 (15.9) | 28 (40.6) | 7 (10.1) | 19 (27.5) |
Note:—MRI indicates magnetic resonance imaging including venous MR angiography and T2*-weighted images; DSA, digital subtraction angiography; MDCTA, multi-detector row CT angiography; DVT, deep venous thrombosis; SVT, sinus thrombosis.
* Data are given as numbers (percentages).