Table 1 Potential complications and therapy choice of chimney stenting after the TAVR procedure
Potential complications | Occurrence time | Therapy choice |
|---|---|---|
Stent deformation | Early, late | New chimney stenting, CABG |
Stent thrombosis | Early, late | Thrombus aspiration, Balloon angioplasty, new chimney stenting, CABG |
In stent restenosis | Late | Balloon angioplasty, CABG |