Table 1.
Study name | Number of patients | SFA, % | Popliteal, % | Claudicant, % | CLI, % | Mean lesion length, mm | Moderate or severe calcification, % | Occluded segment, % | Primary patency at 1 yr, % | Primary patency at 2 yr, % | Stent fracture at 1 yr, % |
---|---|---|---|---|---|---|---|---|---|---|---|
Scheinert (2011)9 | 107 | 100 | – | 82 | 17 | 90 | 54 | 31 | 85 | 76 | 0 |
Goltz (2012)23 | 40 | 0 | 100 | 25 | 75 | – | – | 88 | 68 | – | 0 |
George (2014)15 | 80 | 91 | 22 | 68 | 31 | 143 | – | 39 | 86 | – | 0 |
León (2013)24 | 34 | 0 | 100 | 26 | 74 | 119 | – | 44 | 79 | – | 0 |
Scheinert (2013)21 | 101 | 0 | 100 | 67 | 23 | 58 | 52 | 48 | 88 | – | 0 |
Werner (2014)12 | 439 | 59 | 42 | 82 | 18 | 126 | 52 | 53 | 81 | 62 | 0 |
Chan (2014)14 | 78 | 100 | 54 | 59 | 47 | 126 | – | – | 79 | – | 0 |
Brescia (2015)22 | 48 | 100 | 69 | 54 | 46 | 240 | – | – | 80 | 83 | 0 |
Dumantepe (2015)13 | 36 | – | – | – | – | 105 | 64 | 33 | 86 | – | 0 |
Garcia (2015)11 | 264 | 98 | 13 | 95 | 5 | 78 | 73 | 25 | 79 | – | 0 |
Abbreviations: CLI, critical limb ischemia; yr, year; SFA, superficial femoral artery.