椎管内麻醉下妇科开腹手术患者血流动力学及血糖变化研究
2016-11-19常洪玲
常洪玲
[摘要] 目的 观察椎管内麻醉下糖尿病及血糖正常妇科开腹手术患者血流动力学及血糖变化。 方法 选择60例妇科开腹手术患者,其中糖尿病患者30例﹙Ⅰ组﹚,血糖正常患者30例﹙Ⅱ组﹚。记录患者术前24 h(T1)、入室(T2)、切皮前(T3)、切皮1 h(T4)、术后2 h(T5)、术后24 h(T6)的SBP、DBP、HR及血糖浓度。 结果 两组患者各时点SBP、DBP、HR情况比较,差异无统计学意义(P均>0.05),两组T3时点SBP、DBP比T2时点低,血糖正常患者T4、T5时点血糖值明显高于T1时点,糖尿病患者T4、T5、T6时点血糖值明显高于T1时点(P<0.05)。 结论 手术应激引起血糖变化高峰在术中及术后几小时内,并且术后糖尿病患者血糖回落迟缓,腹部手术选择椎管内麻醉能有效控制应激反应,保证患者围术期安全。
[关键词] 椎管内麻醉;妇科开腹手术;血流动力学;血糖
[中图分类号] R614 [文献标识码] B [文章编号] 1673-9701(2016)25-0103-04
Study on the hemodynamics and blood sugar changes of gynecological laparotomy under intravertebral anesthesia
CHANG Hongling
Department of Anesthesiology, Fuxin Central Hospital, Fuxin 123000, China
[Abstract] Objective To observe the hemodynamics and blood sugar changes in the patients with diabetes and normal blood sugar receiving gynecological laparotomy under intravertebral anesthesia. Methods 60 patients receiving gynecological laparotomy were selected, with 30 patients with diabetes(group I) and 30 patients with normal blood sugar (group II). SBP, DBP, HR and concentration of blood sugar 24 h before the surgery(T1), during entering room (T2), before skin incision(T3), 1 h after skin incision (T4), 2 h after the surgery (T5), and 24 h after the surgery (T6) were recorded. Results There were no differences of SBP, DBP and HR at all time points compared between the two groups(P>0.05). SBP and DBP at T3 in the two groups were lower than those at T2. Blood sugar value in the patients with normal blood sugar 1 h after skin incision and 2 h after the surgery was significantly higher than that 24 h before the surgery, and the blood sugar value in the patients with diabetes 1 h after skin incision, 2 h after the surgery and 24 h after the surgery were significantly higher than that 24 h before the surgery(P<0.05). Conclusion Surgical stress induces blood sugar peak during the surgery and several hours after the surgery, and blood sugar falling is slow in the patients with diabetes after the surgery. Intravertebral anesthesia in laparotomy is able to effectively control the stress reactions, and ensures the perioperative period of the patients.
[Key words] Intravertebral anesthesia; Gynecological laparotomy; Hemodynamics; Blood sugar
目前糖尿病的发病率急骤增加,需要接受手术和麻醉的糖尿病患者也显著增加[1]。麻醉及手术作为主要应激反应可以引起患者血糖的明显升高,围术期血糖显著增高可增加术后感染风险、增加并发症的发生率与围术期病死率,对手术患者的恢复造成不良影响[2]。作为较好阻滞传入冲动的椎管内麻醉对糖尿病患者有较大优势。本文选择60例妇科开腹手术患者,其中糖尿病患者30例﹙Ⅰ组﹚,血糖正常患者30例﹙Ⅱ组﹚。记录患者术前24 h(T1)、入室(T2)、切皮前(T3)、切皮1 h(T4)、术后2 h(T5)、术后24 h(T6)的SBP、DBP、HR及血糖浓度,通过探讨椎管内麻醉下行妇科开腹手术的糖尿病及非糖尿病患者围术期血糖变化趋势,旨在探讨椎管内麻醉下腹部手术引起血糖变化的规律及椎管内麻醉对腹腔手术的优势,为临床提供理论支持。
1 资料与方法
1.1 一般资料
本研究已获医院伦理委员会批准并与患者签订知情同意书。选择2014年1月~2016年1月我院收治择期行子宫肌瘤核出术、子宫次全切除术的妇科患者60例。A……
