07 February 2022: Clinical Research
Comparison of Postoperative Pain in 70 Women with Breast Cancer Following General Anesthesia for Mastectomy with and without Serratus Anterior Plane Nerve Block
Binggao Chai 12ACDEFG* , Hongmei Yu 3BCDF* , Yafen Qian 2B , Xiaoli Chen 2B , Zhenqiang Zhu 2BCD , Jianlong Du 2BCD , Xianhui Kang 1ADEF , Shengmei Zhu 1ADEF*DOI: 10.12659/MSM.934064
Med Sci Monit 2022; 28:e934064
Table 1 Patient characteristics.
| Group S (n=32) | Group G (n=33) | P value | |
|---|---|---|---|
| Age (years) | 56.5±11.1 | 56.1±12.3 | 0.881 |
| ASA (I/II) | 20/12 | 16/17 | 0.256 |
| Weight (kg) | 59.1±9.3 | 56.0±7.2 | 0.145 |
| Height (cm) | 157.9±4.6 | 157.6±3.6 | 0.750 |
| BMI (kg/m) | 23.7±3.5 | 22.6±2.7 | 0.158 |
| Duration of surgery (min) | 136.2±30.3 | 129.9±30.0 | 0.404 |
| Duration of anaesthesia (min) | 151.8±29.9 | 145.4±34.7 | 0.433 |
| Data are presented as mean±standard deviation or number of patients. ASA – American Society of Anesthesiologists; BMI – body mass index. | |||