Clinical effects of a good control of blood sugar during perioperative period on surgical tolerance and postoperative recovery in elderly patients with gastric cancer and diabetes
10.3760/cma.j.issn.0254-9026.2021.04.014
- VernacularTitle:良好控制围术期血糖对老年胃癌并存糖尿病患者手术耐受性和术后恢复的影响
- Author:
Yun ZHANG
;
Ningning ZHOU
- From:
Chinese Journal of Geriatrics
2021;40(4):475-478
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate clinical effects of a good control of blood sugar during perioperative period on surgical tolerance and postoperative recovery in elderly patients with gastric cancer and diabetes.Methods:A total of 92 elderly patients with gastric cancer and diabetes undergoing surgery in our hospital from August 2018 to March 2020 were randomly divided into a control group(taking conventional perioperative care, n=46)and an observation group(taking conventional perioperative care and good glycemic control, n=46). The changes of perioperative blood glucose level, surgical conditions and postoperative recovery in the two groups were observed and analyzed.Results:Fasting blood glucose level of observation group and control group was[(7.4±1.1)mmol/L vs.(7.9±1.3)mmol/L, t=-1.991, P=0.025]at 1 d before operation, [(7.2±0.9)mmol/L vs.(8.7±1.2)mmol/L, t=-6.782, P=0.000]during operation, and[(6.9±1.5)mmol/L vs.(8.5±1.1)mmol/L, t=-5.834, P=0.000]after operation.Anyway, fasting blood glucose level was lower in the observation group than in the control group.In observation vs control group, time of incision healing[(7.5±1.6)d vs.(9.7±2.2)d, t=-5.485, P=0.000], time to get out of bed[(3.3±0.8)d vs.(4.7±1.3)d, t=-6.221, P=0.000], length of stay in hospital[(10.5±2.7)d vs.(15.1±3.5)d, t=-7.058, P=0.000]were shorter in observation group than in control group.The incidence of postoperative complications was lower in the observation group than in the control group(8.70% vs.26.09%, χ2=4.484, P=0.028). Conclusions:The application of perioperative glycemic control can effectively maintain the perioperative blood glucose at a reasonable and stable level, improve the surgical tolerance and promote the postoperative recovery in elderly patients with gastric cancer and diabetes.And it plays a very positive role in ensuring the safety of surgery
