Dimensions and measurements of the PEDa
| Occlusion (n = 7) | Incomplete (n = 7) | P Value | |
|---|---|---|---|
| Nominal PED diameter (mm), D0 | 4.04 (0.45) | 4.46 (0.51) | |
| Nominal PED length (mm), L0 | 17.43 (2.32) | 19.43 (4.98) | |
| Proximal diameter post-Tx (mm), D1 | 3.77 (0.37) | 4.13 (0.36) | |
| Distal diameter post-Tx (mm), D2 | 3.12 (0.45) | 3.23 (0.52) | |
| Deployed length (mm), L1 | 24.27 (5.42) | 32.57 (8.89) | |
| D1 at 6 months (mm) | 3.93 (0.33) | 4.39 (0.28) | |
| D2 at 6 months (mm) | 3.32 (0.65) | 3.51 (0.55) | |
| Length at 6 months (mm), L2 | 22.31 (5.73) | 28.77 (7.81) | |
| Oversize post-Tx (mm), D0 − (D1 + D2)/2 | 0.59 (0.25) | 0.78 (0.33) | |
| Recoil at 6 months (mm), Δ(D1 + D2)/2 | 0.18 (0.19) | 0.28 (0.18) | |
| Elongation (mm), L1 − L0 | 6.84 (4.28) | 13.14 (4.30) | .026 |
| Elongation in %, (L1 − L0)/L0 | 39.29 (22.42) | 66.68 (13.67) | .025 |
| Shortening in 6 months (mm), L1−L2 | 1.96 (1.86) | 3.80 (2.14) |
Note:—Tx indicates treatment.
↵a SDs are given in parentheses.