| Variable . | BV (n = 27) . | BI (n = 28) . | P-value . |
|---|---|---|---|
| Arterial cannulation site | |||
| Ascending aorta | 23 (85.2) | 24 (85.7) | 1.00 |
| Axillary artery | 3 (11.1) | 4 (14.3) | 1.00 |
| Femoral and axillary artery | 1 (3.7) | 0 (0) | 0.49 |
| DHCA (<25°C) | 0 | 0 | 1.00 |
| MHCA (25–28°C) | 8 (29.6) | 7 (25.0) | 0.77 |
| ASCP | 5 (18.5) | 6 (21.4) | 0.79 |
| IABP | 1 (3.7) | 0 (0) | 0.49 |
| CPB (min) | 154.5 (118.0–203.3) | 146.5 (108.0–227.0) | 0.63 |
| Cross-clamp time (min) | 105.0 (74.0–140.5) | 102.5 (80.0–135.0) | 0.82 |
| Reperfusion time (min) | 33.5 (24.0–65.8) | 50.0 (25.0–71.8) | 0.55 |
| ASCP time (min) | 47.3 ± 38 | 46 ± 24 | 0.94 |
| Visceral ischaemia time (min) | 39.5 ± 30.4 | 39.2 ± 21.4 | 0.99 |
| Extent of aortic replacement | |||
| Ascending aorta | 20 (74.1) | 21 (75) | 1.00 |
| Ascending aorta and partial arch | 5 (18.5) | 2 (7.1) | 0.25 |
| Ascending aorta and total arch | 1 (3.7) | 0 (0) | 0.49 |
| Ascending aorta, total arch and ET | 1 (3.7) | 5 (17.9) | 0.19 |
| Concomitant operation | 16 (59.3) | 20 (71.4) | 0.40 |
| CABG | 7 (25.9) | 8 (28.6) | 1.00 |
| MVR | 1 (3.7) | 4 (14.3) | 0.35 |
| Combined CABG and MVR | 2 (7.4) | 2 (7.1) | 1.00 |
| Other | 6 (22.2) | 6 (21.4) | 1.00 |
| Prosthesis size (mm) | |||
| 23 | 1 (3.7) | 1 (3.6) | 1.00 |
| 25 | 13 (48.1) | 8 (28.6) | 0.17 |
| 27 | 13 (48.1) | 9 (32.1) | 0.28 |
| 29 | 0 (0) | 10 (35.7) | 0.001 |
| Variable . | BV (n = 27) . | BI (n = 28) . | P-value . |
|---|---|---|---|
| Arterial cannulation site | |||
| Ascending aorta | 23 (85.2) | 24 (85.7) | 1.00 |
| Axillary artery | 3 (11.1) | 4 (14.3) | 1.00 |
| Femoral and axillary artery | 1 (3.7) | 0 (0) | 0.49 |
| DHCA (<25°C) | 0 | 0 | 1.00 |
| MHCA (25–28°C) | 8 (29.6) | 7 (25.0) | 0.77 |
| ASCP | 5 (18.5) | 6 (21.4) | 0.79 |
| IABP | 1 (3.7) | 0 (0) | 0.49 |
| CPB (min) | 154.5 (118.0–203.3) | 146.5 (108.0–227.0) | 0.63 |
| Cross-clamp time (min) | 105.0 (74.0–140.5) | 102.5 (80.0–135.0) | 0.82 |
| Reperfusion time (min) | 33.5 (24.0–65.8) | 50.0 (25.0–71.8) | 0.55 |
| ASCP time (min) | 47.3 ± 38 | 46 ± 24 | 0.94 |
| Visceral ischaemia time (min) | 39.5 ± 30.4 | 39.2 ± 21.4 | 0.99 |
| Extent of aortic replacement | |||
| Ascending aorta | 20 (74.1) | 21 (75) | 1.00 |
| Ascending aorta and partial arch | 5 (18.5) | 2 (7.1) | 0.25 |
| Ascending aorta and total arch | 1 (3.7) | 0 (0) | 0.49 |
| Ascending aorta, total arch and ET | 1 (3.7) | 5 (17.9) | 0.19 |
| Concomitant operation | 16 (59.3) | 20 (71.4) | 0.40 |
| CABG | 7 (25.9) | 8 (28.6) | 1.00 |
| MVR | 1 (3.7) | 4 (14.3) | 0.35 |
| Combined CABG and MVR | 2 (7.4) | 2 (7.1) | 1.00 |
| Other | 6 (22.2) | 6 (21.4) | 1.00 |
| Prosthesis size (mm) | |||
| 23 | 1 (3.7) | 1 (3.6) | 1.00 |
| 25 | 13 (48.1) | 8 (28.6) | 0.17 |
| 27 | 13 (48.1) | 9 (32.1) | 0.28 |
| 29 | 0 (0) | 10 (35.7) | 0.001 |
Data are presented as mean ± SD, median (25th–75th percentiles) or number (%).
CABG: coronary artery bypass grafting; MVR: mitral valve replacement or repair; DHCA: deep hypothermic circulatory arrest; MHCA: moderate hypothermic circulatory arrest; CPB: cardiopulmonary bypass; ASCP: antegrade selective cerebral perfusion; IABP: intra-aortic balloon pump; ET: elephant frozen trunk; BV: BioValsalva; BI: BioIntegral; SD: standard deviation.
| Variable . | BV (n = 27) . | BI (n = 28) . | P-value . |
|---|---|---|---|
| Arterial cannulation site | |||
| Ascending aorta | 23 (85.2) | 24 (85.7) | 1.00 |
| Axillary artery | 3 (11.1) | 4 (14.3) | 1.00 |
| Femoral and axillary artery | 1 (3.7) | 0 (0) | 0.49 |
| DHCA (<25°C) | 0 | 0 | 1.00 |
| MHCA (25–28°C) | 8 (29.6) | 7 (25.0) | 0.77 |
| ASCP | 5 (18.5) | 6 (21.4) | 0.79 |
| IABP | 1 (3.7) | 0 (0) | 0.49 |
| CPB (min) | 154.5 (118.0–203.3) | 146.5 (108.0–227.0) | 0.63 |
| Cross-clamp time (min) | 105.0 (74.0–140.5) | 102.5 (80.0–135.0) | 0.82 |
| Reperfusion time (min) | 33.5 (24.0–65.8) | 50.0 (25.0–71.8) | 0.55 |
| ASCP time (min) | 47.3 ± 38 | 46 ± 24 | 0.94 |
| Visceral ischaemia time (min) | 39.5 ± 30.4 | 39.2 ± 21.4 | 0.99 |
| Extent of aortic replacement | |||
| Ascending aorta | 20 (74.1) | 21 (75) | 1.00 |
| Ascending aorta and partial arch | 5 (18.5) | 2 (7.1) | 0.25 |
| Ascending aorta and total arch | 1 (3.7) | 0 (0) | 0.49 |
| Ascending aorta, total arch and ET | 1 (3.7) | 5 (17.9) | 0.19 |
| Concomitant operation | 16 (59.3) | 20 (71.4) | 0.40 |
| CABG | 7 (25.9) | 8 (28.6) | 1.00 |
| MVR | 1 (3.7) | 4 (14.3) | 0.35 |
| Combined CABG and MVR | 2 (7.4) | 2 (7.1) | 1.00 |
| Other | 6 (22.2) | 6 (21.4) | 1.00 |
| Prosthesis size (mm) | |||
| 23 | 1 (3.7) | 1 (3.6) | 1.00 |
| 25 | 13 (48.1) | 8 (28.6) | 0.17 |
| 27 | 13 (48.1) | 9 (32.1) | 0.28 |
| 29 | 0 (0) | 10 (35.7) | 0.001 |
| Variable . | BV (n = 27) . | BI (n = 28) . | P-value . |
|---|---|---|---|
| Arterial cannulation site | |||
| Ascending aorta | 23 (85.2) | 24 (85.7) | 1.00 |
| Axillary artery | 3 (11.1) | 4 (14.3) | 1.00 |
| Femoral and axillary artery | 1 (3.7) | 0 (0) | 0.49 |
| DHCA (<25°C) | 0 | 0 | 1.00 |
| MHCA (25–28°C) | 8 (29.6) | 7 (25.0) | 0.77 |
| ASCP | 5 (18.5) | 6 (21.4) | 0.79 |
| IABP | 1 (3.7) | 0 (0) | 0.49 |
| CPB (min) | 154.5 (118.0–203.3) | 146.5 (108.0–227.0) | 0.63 |
| Cross-clamp time (min) | 105.0 (74.0–140.5) | 102.5 (80.0–135.0) | 0.82 |
| Reperfusion time (min) | 33.5 (24.0–65.8) | 50.0 (25.0–71.8) | 0.55 |
| ASCP time (min) | 47.3 ± 38 | 46 ± 24 | 0.94 |
| Visceral ischaemia time (min) | 39.5 ± 30.4 | 39.2 ± 21.4 | 0.99 |
| Extent of aortic replacement | |||
| Ascending aorta | 20 (74.1) | 21 (75) | 1.00 |
| Ascending aorta and partial arch | 5 (18.5) | 2 (7.1) | 0.25 |
| Ascending aorta and total arch | 1 (3.7) | 0 (0) | 0.49 |
| Ascending aorta, total arch and ET | 1 (3.7) | 5 (17.9) | 0.19 |
| Concomitant operation | 16 (59.3) | 20 (71.4) | 0.40 |
| CABG | 7 (25.9) | 8 (28.6) | 1.00 |
| MVR | 1 (3.7) | 4 (14.3) | 0.35 |
| Combined CABG and MVR | 2 (7.4) | 2 (7.1) | 1.00 |
| Other | 6 (22.2) | 6 (21.4) | 1.00 |
| Prosthesis size (mm) | |||
| 23 | 1 (3.7) | 1 (3.6) | 1.00 |
| 25 | 13 (48.1) | 8 (28.6) | 0.17 |
| 27 | 13 (48.1) | 9 (32.1) | 0.28 |
| 29 | 0 (0) | 10 (35.7) | 0.001 |
Data are presented as mean ± SD, median (25th–75th percentiles) or number (%).
CABG: coronary artery bypass grafting; MVR: mitral valve replacement or repair; DHCA: deep hypothermic circulatory arrest; MHCA: moderate hypothermic circulatory arrest; CPB: cardiopulmonary bypass; ASCP: antegrade selective cerebral perfusion; IABP: intra-aortic balloon pump; ET: elephant frozen trunk; BV: BioValsalva; BI: BioIntegral; SD: standard deviation.
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