Table 2.
Procedural characteristics.
| Procedural characteristic | |
|---|---|
| Single session | 496 (99.4%) |
| Procedure time, min | 65.0 [46.0-87.0] |
| Thrombectomy time, min | 26.0 [18.0-40.0] |
| Fluoroscopy time, min | 13.4 [8.8-20.6] |
| Number of device passes | 4.0 [3.0-6.0] |
| Blood loss | |
| Estimated blood loss, mL | 40.0 [20.0-50.0] |
| Patients requiring transfusion | 3 (0.6%) |
| Transfusion volume, units | 1.0 [0.75-4.0] |
| Adjunctive therapies | |
| Venoplasty | 379 (72.7%) |
| Stenting | 231 (44.3%) |
| Catheter-directed thrombolysis | 2 (0.4%) |
| Percutaneous mechanical thrombectomy | 3 (0.6%) |
| Other | 8 (1.5%) |
| Staya | |
| Total hospital length of stay, d | 2.0 [1.0-4.0] |
| Postthrombectomy hospital length of stay, d | 1.0 [1.0-2.0] |
| Patients requiring postthrombectomy ICU stay | 11 (2.2%) |
Values are presented as n (%) or median (interquartile range). N varies from 446 to 499 patients or 507 to 521 treated limbs. ICU, intensive care unit.
a
1 day = 1 overnight stay.