Effect of propofol intravenous on myocardial damage degree and cardiac function for 2 diabetes patients before and after coronary artery bypass grafting
10.13699/j.cnki.1001-6821.2017.10.001
- VernacularTitle:异丙酚对2型糖尿病患者冠状动脉旁路移植术前与术后心肌损伤程度及其心功能的影响
- Author:
Li-Xia NIE
1
;
Shou-Yuan TIAN
;
Bao-Jiang LIU
;
Jie-Ping L(U)
;
Bao-Li FU
Author Information
1. 山西医科大学第一医院麻醉科
- Keywords:
propofol;
type 2 diabetes;
coronary artery bypass grafting;
myocardial damage degree;
cardiac function
- From:
The Chinese Journal of Clinical Pharmacology
2017;33(10):867-869,876
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the effect of propofol intravenous on myocardial damage degree and cardiac function for 2 diabetes patients before and after coronary artery bypass grafting.Methods Seventy-six patients with type 2 diabetes in our hospital was selected from April 2014 to October 2015.The patients were divided into treatment group and control group,according to the method of random numbers,38 cases in each group.Patients in two groups were taken general anesthesia induction,treatment group were infused 1-2 μg · kg-1 · mL-1 propofol after anesthesia induction to maintain anesthesia,continuous intravenous infusion of 0.2-0.4 μg · kg-1 · min-1 fentanyl.Patients in control group isoflurane inhalation and intravenous 0.2-0.4 μg · kg-1 · min-1 fentanyl.Before surgery and postoperative 12 h,the level of the malondialdehyde (MDA),superoxide dismutase (SOD),ischemia modified albumin (IMA),troponin I (cardiac troponin I,cTnI) in two groups were measured by spectrophotometer.Results Before the operation,the level of MDA,SOD,IMA,cTnI in the treatment group were (3.69 ±0.43) nmol · L-1,(73.24 ±6.13) nmol · L-1,(77.29 ± 3.94)ABSU · mL-1,(0.08 ± 0.02) μg · L-1,respectively while in control group were (3.62 ± 0.37) nmol · L-1,(72.36 ±8.22)nmol · L-1,(77.61 ± 3.74) ABSU · mL-1,(0.07 ± 0.01) μg · L-1 with no significant difference (P＞0.05).After 12 h of operation,the level of MDA,IMA,cTnI in treatment group were (4.42 ±0.82) nmol · L-1,(70.52 ± 2.62) ABSU · mL-1,(3.70 ± 0.28) μg · L-1,significantly lower than control group with (7.14 ±1.01)nmol · L-1,(73.63 ±4.12) ABSU · mL-1,(4.79 ±0.29)μg · L-1.But SOD in treatment group was (68.74 ± 6.82) nmol · L-1,significantly higher than the control group with (64.O1 ± 5.88) nmol · L-1,the difference between two groups above factors had statistical significance (all P ＜ 0.05).Conclusion Patients with type 2 diabetes using CABG surgery,the use of intravenous propofol,compared with isoflurane,can effectively reduce the degree of myocardial injury and effectively protect the cardiac function in patients.
