表 4.
2组患者的术后生活质量指标 分，X±S
| 评分 | 机器人组(108例) | 开放组(216例) | t | P |
| NSS评分(0~10) | 9.36±1.16 | 5.99±1.15 | 24.90 | < 0.001 |
| AAT评分(0~5) | 4.68±0.67 | 4.01±0.79 | 7.96 | < 0.001 |
| NDII评分(0~100) | 92.67±4.49 | 91.32±5.44 | 2.36 | 0.019 |
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