From: Computer-based comparison of different methods for selecting mitral annuloplasty ring size
Size | Sizer | Ring | Differences between ring and sizer | ||||||
---|---|---|---|---|---|---|---|---|---|
height [mm] | width [mm] | area [mm2] | height [mm] | width [mm] | area [mm2] | height difference [mm] | width difference [mm] | area difference [mm2] | |
26 | 21.12 | 26.26 | 478.37 | 19.37 | 26.20 | 424.45 | 1.75 | 0.07 | 53.92 |
28 | 22.91 | 27.97 | 434.61 | 21.10 | 28.13 | 541.36 | 1.81 | −0.16 | −106.76 |
30 | 24.41 | 27.11 | 583.21 | 22.26 | 29.99 | 559.00 | 2.14 | −2.87 | 24.21 |
32 | 24.95 | 27.55 | 561.12 | 23.73 | 32.13 | 674.09 | 1.22 | −4.58 | −112.97 |
34 | 26.25 | 30.01 | 727.00 | 26.10 | 34.48 | 757.63 | 0.15 | −4.48 | −458.72 |
36 | 28.30 | 32.18 | 845.53 | 27.47 | 37.07 | 855.38 | 0.83 | −4.89 | −9.85 |
38 | 30.15 | 33.57 | 949.32 | 29.53 | 37.74 | 975.77 | 0.62 | −4.17 | −26.45 |