Effects of intravenous combined epidural anesthesia on perioperative hemodynamic indexes, cardiac function and immune function during laparoscopic surgery in elderly gastric cancer patients complicated with coronary heart disease
10.3760/cma.j.cn115355-20220309-00138
- VernacularTitle:静脉复合硬膜外麻醉对老年胃癌合并冠心病患者腹腔镜手术围术期血流动力学指标及心脏功能和免疫功能的影响
- Author:
Yi ZHU
1
;
Yibin WU
;
Li ZHAO
Author Information
1. 山西省肿瘤医院 中国医学科学院肿瘤医院山西医院 山西医科大学附属肿瘤医院麻醉科，太原 030013
- Keywords:
Gastric neoplasms;
Coronary artery disease;
Laparoscope;
Intravenous anesthesia;
Intravenous combined epidural anesthesia;
Perioperative period;
Cardiac fun
- From:
Cancer Research and Clinic
2022;34(8):596-600
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effects of intravenous combined epidural anesthesia on perioperative hemodynamic indexes, cardiac function and immune function during laparoscopic surgery in elderly gastric cancer patients complicated with coronary heart disease.Methods:A total of 94 elderly gastric cancer patients with coronary heart disease who were admitted to Shanxi Province Cancer Hospital from January 2017 to June 2021 were selected. They were divided into the total intravenous anesthesia group (control group) and intravenous combined epidural anesthesia group (observation group) by random envelope lottery, with 47 cases in each group. Hemodynamic indexes, cardiac function, immune function, pain and sedation scores were compared between the two groups.Results:When pneumoperitoneum was established (T 1) and the left gastric artery was immediately free during operation (T 2), systolic blood pressure in the observation group was (136.6±9.9) mmHg (1 mmHg = 0.133 kPa) and (133.9±9.4) mmHg, and diastolic blood pressure was (74.6±4.6) mmHg and (80.7±6.0) mmHg; heart rate was (79.8±4.0) times/min and (80.9±2.7) times/min, respectively. The systolic blood pressure of the control group was (159.3±7.6) mmHg and (162.5±8.5) mmHg, and the diastolic blood pressure was (91.2±5.2) mmHg and (88.3±4.7) mmHg, respectively. The heart rate was (106.2±3.3) times/min and (101.9±4.0) times/min, respectively; compared with the control group at the same time point, the observation group had lower blood pressure and slower heart rate ( t values were 4.25, 2.53, 6.40, 6.81, 1.85, and 1.35, all P < 0.05). The blood concentrations of cardiac troponin and creatine kinase isoenzyme in the control group were (0.143±0.052) ng/ml and (5.65±0.77) mg/L at 12 h (T 4) after surgery, which were higher than those in the observation group [(0.098±0.015) ng/ml and (3.08±1.06) mg/L] ( t values were 4.32 and 10.19, both P < 0.05). The intraoperative utilization rate of vasoactive drugs and the incidence of electrocardiogram abnormalities in the observation group were 19.1% (9/47) and 25.5% (12/47), which were lower than those in the control group [48.9% (23/47) and 55.3% (26/47)] ( χ2 values were 8.49 and 8.66, both P < 0.05). Compared with 1 day before operation (T 5), the proportion of CD4 + T cells increased and the proportion of CD8 + T cells decreased in control group at 3 days after operation (T 6) (both P < 0.05). The pain score and sedation score of the observation group at 12 h (T 4) and 1 day after surgery (T 7) were better than those of the control group (all P < 0.05). Conclusions:Laparoscopic radical gastrectomy with intravenous combined epidural anesthesia in elderly gastric cancer patients with coronary heart disease can achieve better anesthesia effect, and can provide better protection for the patient's cardiac function and immune function.
