Research Article
Atrial Fibrillation is Associated with Femoropopliteal Totally Occlusive In-Stent Restenosis: A Single-Center, Retrospective, Observational Study
Table 2
Lesion’s characteristics.
| | Variables | AF group (n = 79) | Sinus group (n = 382) | value |
| | Chronic total occlusion, n (%) | 41 (52) | 197 (52) | 0.96 | | TASC C/D lesions, n (%) | 39 (49) | 179 (47) | 0.68 | | Calcification, n (%) | | PACCS grade 0-1, n (%) | 20 (25) | 71 (19) | 0.39 | | PACCS grade 2, n (%) | 36 (46) | 213 (56) | — | | PACCS grade 3, n (%) | 14 (18) | 61 (16) | — | | PACCS grade 4, n (%) | 9 (11) | 36 (9) | — | | Run-off grade, n (%) | | Grade 0, n (%) | 9 (11) | 34 (9) | — | | Grade 1, n (%) | 51 (65) | 264 (69) | 0.71 | | Grade 2, n (%) | 19 (24) | 84 (22) | — | | Poor run-off, n (%) | 17 (36) | 66 (27) | 0.22 | | Kind of stents, n (%) | | Bare-metal stent, n (%) | 66 (84) | 319 (83) | 0.91 | | Drug-eluting stent, n (%) | 13 (16) | 62 (16) | — | | VIABAHN, n (%) | 0 (0) | 1 (1) | — | | Total stent length (mm) | 167 ± 101 | 160 ± 99 | 0.60 | | Stent diameter (mm) | 6.7 ± 0.7 | 6.7 ± 0.8 | 0.64 | | Stenting on P1 segment, n(%) | 19 (24) | 73 (19) | 0.32 |
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AF, atrial fibrillation; TASC, Trans-Atlantic Inter-Society Consensus; PACCS, peripheral artery calcification scoring system.
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