Characteristics of the two patients with false-normal MRDTI result
| Characteristic . | Patient 1 . | Patient 2 . |
|---|---|---|
| Age, y | 57 | 18 |
| Sex | Male | Male |
| Symptom duration, d | 2 | 2 |
| D-dimer result at moment of recurrence, ng/mL | 1195 | 584 |
| Location of previous DVT on CUS | Femoral | Popliteal above knee level |
| New venous segment on CUS (diagnostic for recurrent DVT) | Popliteal | Popliteal below knee level |
| Duration between recurrence and previous DVT, mo | 10 | 17 |
| Characteristic . | Patient 1 . | Patient 2 . |
|---|---|---|
| Age, y | 57 | 18 |
| Sex | Male | Male |
| Symptom duration, d | 2 | 2 |
| D-dimer result at moment of recurrence, ng/mL | 1195 | 584 |
| Location of previous DVT on CUS | Femoral | Popliteal above knee level |
| New venous segment on CUS (diagnostic for recurrent DVT) | Popliteal | Popliteal below knee level |
| Duration between recurrence and previous DVT, mo | 10 | 17 |