https://www.selleckchem.com/pr....oducts/5-n-ethyl-n-i
9% vs extra-large 5.0%, p = 0.458). Procedure duration (large 78.9 minutes ± 0.82 vs extra-large 86.4 minutes ± 1.9, p less then 0.001) was longer in the extra-large group. Likewise, vascular complications (large 6.2% vs extra-large 12%, p = 0.002) and the need for a permanent pacemaker implantation (large 18.8% vs extra-large 26.0%, p = 0.027) were more often present in the extra-large group. Aortic regurgitation ≥II after valve implantation was numerically higher (large 3.0% vs extra-large 5.3%, p = 0.082)