Periprocedural Complications: During the procedure or on the day of the procedure | |
Death Severe vital complications other than death (conversion to sternotomy, acute PCI, low cardiac output requiring mechanical circulatory support, cardiac tamponade, aortic dissection, or annular rupture) | 1% 5%
(Survival rate 59.2%)
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Postprocedural Complications |
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30-day mortality | 1.1% - 3.0% |
Cerebrovascular accident (CVA) | 3% - 6% |
Within 2 days | 45% |
3 - 10 days | 28% |
10 - 30 days | 4% |
1 month - 2 years | 10.5% |
Vascular Complications |
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Hematoma |
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Retroperitoneal bleeding |
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Arterial occlusion |
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Major bleeding 30 or more days after the procedure |
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High-degree AV block requiring permanent pacemaker implantation | Higher incidence than SAVR |
Paravalvular regurgitation (PVR) |
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Hypotension |
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Transient ischemic attack (TIA) |
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Myocardial infarction (MI) |
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Acute kidney injury (AKI) |
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Long-Term Complications |
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Paravalvular regurgitation (PVR) |
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Endocarditis |
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Prosthetic valve thrombosis |
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Bleeding | 5.9% with median onset at 132 days |