| Age (years) | 51.4 ± 17.8 |
| Gender, n (%) |
|
| Female | 20 (60.6) |
| Male | 13 (39.4) |
| Aetiological factors, n (%) |
|
| Cancer | 3 (9.1) |
| HIV infection | 1 (3.0) |
| Sikcle Cell disease | 1 (3.0) |
| Risk factors, n (%) |
|
| Prolonged immobilization | 9 (43.0) |
| Pregnancy | 3 (14.2) |
| Obesity | 3 (14.2) |
| Long trip | 3 (14.2) |
| Interruption of VK A treatment | 2 (9.7) |
| Compressive uterine myoma | 1 (4.8) |
| Previous DVT, n (%) | 4 (12.1) |
| DVT location, n (%) |
|
| Left | 25 (75.8) |
| Right | 8 (24.2) |