经左胸小切口多支冠状动脉搭桥与杂交冠状动脉血运重建的对比研究：近中期临床疗效分析
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林子博, 裘佳培, 孙延军, 姚皓弋, 任挺, 赵强
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Comparative study of minimally invasive multivessel coronary artery bypass grafting and hybrid coronary revascularization: analysis of short-to-medium-term clinical outcomes
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LIN Zibo, QIU Jiapei, SUN Yanjun, YAO Haoyi, RENG Ting, ZHAO Qiang
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表1 MICS-CABG组与HCR组患者一般基线特征比较
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Tab 1 Baseline characteristics of the patients between the MICS-CABG group and HCR group
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| Item | MICS-CABG group (n=58) | HCR group (n=65) | t/χ2 value | P value |
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| Gender (male)/n(%) | 48 (82.76) | 56 (86.15) | 0.249 | 0.603 | | Age/year | 67.2±7.1 | 67.0±12.9 | 0.105 | 0.917 | | BMI/(kg·m-2) | 25.2±3.1 | 25.1±2.3 | 0.205 | 0.838 | | Hypertension/n(%) | 44 (75.86) | 49 (75.38) | 0.003 | 0.189 | | Diabetes/n(%) | 18 (31.03) | 17 (26.15) | 0.359 | 0.549 | | History of smoking/n(%) | 42 (72.41) | 49 (75.38) | 0.141 | 0.708 | | History of cerebrovascular disease/n(%) | 21 (36.21) | 22 (33.85) | 0.075 | 0.784 | | COPD/n(%) | 8 (13.79) | 11 (16.92) | 0.232 | 0.632 | | History of myocardial infarction/n(%) | 28 (47.28) | 18 (27.69) | 5.537 | 0.019 | | History of PCI/n(%) | 25 (43.10) | 18 (27.69) | 3.208 | 0.074 | | Creatinine/(μmol·L-1) | 79.6±18.3 | 81.8±14.2 | -0.760 | 0.449 | | LVDD/mm | 49.8±4.6 | 51.6±5.8 | -1.913 | 0.059 | | LVEF/% | 63.2±5.8 | 61.7±7.1 | 1.287 | 0.201 | | Number of coronary artery lesions/n | 2.7±0.5 | 2.6±0.4 | 1.249 | 0.215 | | 2/n(%) | 16 (27.58) | 40 (61.54) | 14.286 | <0.001 | | 3/n(%) | 42 (72.42) | 25 (38.46) | 14.286 | <0.001 |
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