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Procedural details.
| Covered (21) | Uncovered (25) | |
|---|---|---|
| Mean systolic pressure gradient before stenting (mm Hg) | 58.3 ± 23.9 | 35.8 ± 15.4 |
| Mean systolic pressure gradient after stenting (mm Hg) | 6.3 ± 9.8 | 2.7 ± 4.2 |
| Pacing | 17 | 12 |
| Predilatation | 10 | 4 |
| Procedural success | 15 | 22 |
| Staged re-intervention planned | 4 | 0 |
| Vascular closure device used | 10 | 15 |
| Access site complications | 2 | 2 |
