TY - CHAP M1 - Book, Section TI - Appendix F. Normal Doppler Echocardiographic Values for Prosthetic Aortic Valves A1 - Mathew, Joseph P. A1 - Swaminathan, Madhav A1 - Ayoub, Chakib M. PY - 2010 T2 - Clinical Manual and Review of Transesophageal Echocardiography, 2e AB - |PrintValveSizePeak Gradient (mm Hg)Mean Gradient (mm Hg)Effective Orifice Area (cm2)ATS1947.0 ± 12.625.3 ± 8.01.1 ± 0.3Bileaflet2123.7 ± 6.815.9 ± 5.01.4 ± 0.52314.4 ± 4.91.7 ± 0.52511.3 ± 3.72.1 ± 0.7278.4 ± 3.72.5 ± 0.1298.0 ± 3.03.1 ± 0.8ATS AP1821.0 ± 1.81.2 ± 0.3Bileaflet2021.4 ± 4.211.1 ± 3.51.3 ± 0.32218.7 ± 8.310.5 ± 4.51.7 ± 0.42415.1 ± 5.67.5 ± 3.12.0 ± 0.6266.0 ± 2.02.1 ± 0.4Baxter Perimount1932.5 ± 8.519.5 ± 5.51.3 ± 0.2Stented bovine pericardial2124.9 ± 7.713.8 ± 4.01.3 ± 0.32319.9 ± 7.411.5 ± 3.91.6 ± 0.32516.5 ± 7.810.7 ± 3.81.6 ± 0.42712.8 ± 5.44.8 ± 2.22.0 ± 0.4Biocor2330.0 ± 10.720 ± 6.61.3 ± 0.3Stented porcine2523.0 ± 7.916 ± 5.11.7 ± 0.42722.0 ± 6.515.0 ± 3.72.2 ± 0.4Extended Biocor19-2117.5 ± 6.59.6 ± 3.61.4 ± 0.4Stentless2314.7 ± 7.37.7 ± 3.81.7 ± 0.42514.0 ± 4.37.4 ± 2.51.8 ± 0.4Bioflo1937.2 ± 8.826.4 ± 5.50.7 ± 0.1Stented bovine pericardial2128.7 ± 6.218.7 ± 5.51.1 ± 0.1Bjork-Shiley2138.9 ± 11.921.8 ± 3.41.1 ± 0.3Single tilting disc2328.8 ± 11.215.7 ± 5.31.3 ± 0.32523.7 ± 8.213.0 ± 5.01.5 ± 0.42710.0 ± 2.01.6 ± 0.3Carbomedics Reduced1943.4 ± 1.224.4 ± 1.21.2 ± 0.1BileafletCarbomedics Standard1938.0 ± 12.818.9 ± 8.31.0 ± 0.3Bileaflet2126.8 ± 10.112.9 ± 5.41.5 ± 0.42322.5 ± 7.411.0 ± 4.61.4 ± 0.32519.6 ± 7.89.1 ± 3.51.8 ± 0.42717.5 ± 7.17.9 ± 3.22.2 ± 0.2299.1 ± 4.75.6 ± 3.03.2 ± 1.6Carbomedics Tophat2130.2 ± 10.914.9 ± 5.41.2 ± 0.3Bileaflet2324.2 ± 7.612.5 ± 4.41.4 ± 0.4259.5 ± 2.91.6 ± 0.32Carpentier Edwards1932.1 ± 3.424.2 ± 8.61.2 ± 0.3Pericardial2125.7 ± 9.920.3 ± 9.11.5 ± 0.4Stented bovine pericardial2321.7 ± 8.613.0 ± 5.31.8 ± 0.32516.5 ± 5.49.0 ± 2.3Carpentier Edwards1943.5 ± 12.725.6 ± 8.00.9 ± 0.2Standard2127.7 ± 7.617.3 ± 6.21.5 ± 0.3Stented porcine2328.9 ± 7.516.1 ± 6.21.7 ± 0.52524.0 ± 7.112.9 ± 4.61.9 ± 0.52722.1 ± 8.212.1 ± 5.52.3 ± 0.6299.9 ± 2.92.8 ± 0.5Carpentier Supra-Annular1934.1 ± 2.71.1 ± 0.1Stented porcine2128.0 ± 10.517.5 ± 3.81.4 ± 0.92325.3 ± 10.513.4 ± 4.51.6 ± 0.62524.4 ± 7.613.2 ± 4.81.8 ± 0.42716.7 ± 4.78.8 ± 2.81.9 ± 0.7Cryolife199.0 ± 2.01.5 ± 0.3Stentless216.6 ± 2.91.7 ± 0.4236.0 ± 2.32.3 ± 0.2256.1 ± 2.62.6 ± 0.2274.0 ± 2.42.8 ± 0.3Edwards Duromedics2139.0 ± 13Bileaflet2332.0 ± 8.02526.0 ± 10.02724.0 ± 10.0Edwards Mira1918.2 ± 5.31.2 ± 0.4Bileaflet2113.3 ± 4.31.6 ± 0.42314.7 ± 2.81.6 ± 0.62513.1 ± 3.81.9Hancock2118.0 ± 6.012.0 ± 2.0Stented porcine2316.0 ± 2.011.0 ± 2.02515.0 ± 3.010.0 ± 3.0Hancock II2114.8 ± 4.11.3 ± 0.4Stented porcine2334.0 ± 13.016.6 ± 8.51.3 ± 0.42522.0 ± 5.310.8 ± 2.81.6 ± 0.42916.2 ± 1.58.2 ± 1.71.6 ± 0.2Homograft17-199.7 ± 4.24.2 ± 1.8Homograft valves19-215.4 ± 0.920-217.9 ± 4.03.6 ± 2.020-227.2 ± 3.03.5 ± 1.5221.7 ± 0.35.8 ± 3.222-235.6 ± 3.12.6 ± 1.422-245.6 ± 1.724-276.2 ± 2.62.8 ± 1.1261.4 ± 0.66.8 ± 2.925-286.2 ± 2.5Intact1940.4 ± 15.424.5 ± 9.3Stented porcine2140.9 ± 15.619.6 ± 8.11.6 ± 0.42332.7 ± 9.619.0 ± 6.11.6 ± 0.42529.7 ± 15.017.7 ± 7.91.7 ± 0.32725.0 ± 7.615.0 ± 4.5Ionescu-Shiley1723.8 ± 3.40.9 ± 0.1Stented bovine pericardial1919.7 ± 5.913.3 ± 3.91.1 ± 0.12126.6 ± 9.02315.6 ± 4.4Labcor Santiago1918.6 ± 5.011.8 ± 3.31.2 ± 0.1Stented bovine pericardial2117.5 ± 6.68.2 ± 4.51.3 ± 0.12314.8 ± 5.27.8 ... SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/10/15 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=6922178 ER -