表 1.
Comparison of the clinical data between two groups (
)
两组患者各临床指标比较（
）
| 组别
Group |
例数
n |
切口长度（cm）
Length of incision (cm) |
术中出血量（mL）
Intraoperative blood loss (mL) |
手术时间（min）
Operation time (minutes) |
VAS 评分
VAS score |
|||
| 术前
Preoperative |
术后 1 周
Postoperative at 1 week |
末次随访
Last follow-up |
统计值
Statistic |
|||||
| A | 20 | 17.27±1.25 | 1 172.50±442.92 | 225.75±33.78 | 7.6±1.5# | 3.8±0.9* | 3.3±1.2* |
F=76.953
P=0.000 |
| B | 12 | 20.54±2.12 | 1 183.33±470.65 | 234.58±44.18 | 7.3±1.2# | 3.6±0.7* | 3.1±1.4* |
F=50.276
P=0.000 |
| 统计值
Statistic |
t=−4.865
P=0.000 |
t=−0.065
P=0.948 |
t=−0.638
P=0.528 |
t=0.528
P=0.602 |
t=−0.144
P=0.886 |
t=−0.537
P=0.595 |
||