【摘要】:目的 观察分析维生素C联合奥曲肽对肝硬化消化道出血的预后、血清胆碱酯酶和氧化应激水平的影响。方法 选取我院2017年1月-2018年6月收治的86例肝硬化消化道出血患者,随机分为联合组和对照组,每组43例。对照组在常规治疗的基础上给予奥曲肽治疗,联合组在对照组的基础上每天给予维生素C 治疗。比较两组的临床疗效、住院期间死亡率,检测并比较治疗前及治疗后3 d时血清胆碱酯酶、超氧化物歧化酶(SOD)和丙二醛(MDA)水平。结果 联合组总有效率为95.35%,明显高于对照组的79.07%,差异有统计学意义(P<0.05)。联合组患者住院期间死亡率为4.65%,明显低于对照组的20.93%,差异有统计学意义(P<0.05)。与对照组治疗后比较,联合组治疗后胆碱酯酶及SOD水平升高明显,MDA水平降低明显,差异有统计学意义(P<0.05)。结论 维生素C联合奥曲肽治疗肝硬化消化道出血的疗效显著,可以改善患者预后,升高血清胆碱酯酶、SOD水平,降低MDA水平,值得推广。
【关键词】:肝硬化;胃肠出血;抗坏血酸;奥曲肽;预后;胆碱酯酶;氧化应激
To investigate the prognosis of vitamin C combined with octreotide in the treatment of digestive tract hemorrhage in cirrhosis and the changes of serum cholinesterase and oxidative stress
[abstract] : objective to observe and analyze the effect of vitamin C combined with octreotide on the prognosis of digestive tract hemorrhage in liver cirrhosis, serum cholinesterase and oxidative stress.Methods 86 cases of digestive tract hemorrhage due to liver cirrhosis admitted to our hospital from January 2017 to June 2018 were randomly divided into the combined group and the control group, with 43 cases in each group.The control group was treated with octreotide on the basis of conventional treatment, and the combined group was treated with vitamin C every day on the basis of the control group.The clinical efficacy and in-hospital mortality of the two groups were compared, and serum cholinesterase, superoxide dismutase (SOD) and malondialdehyde (MDA) levels were detected and compared before and 3 days after treatment.Results the total effective rate of the combined group was 95.35%, significantly higher than that of the control group (79.07%), and the difference was statistically significant (P<0.05).The in-hospital mortality of patients in the combined group was 4.65%, significantly lower than that of the control group (20.93%), and the difference was statistically significant (P<0.05).Compared with the control group after treatment, the choline esterase and SOD levels were significantly increased and MDA levels were significantly decreased in the combined group after treatment, with statistically significant differences (P<0.05).Conclusion vitamin C combined with octreotide in the treatment of digestive tract hemorrhage in cirrhosis has significant curative effect, which can improve the prognosis of patients, increase serum cholinesterase and SOD levels, and reduce MDA levels, which is worthy of promotion.
【 key words 】 : liver cirrhosis;Gastrointestinal bleeding;Ascorbic acid;Mr Qu peptide;The prognosis;Cholinesterase;Oxidative stress
肝硬化发病原因较多,多由病毒性肝炎引起,除此之外,还有酒精中毒和循环障碍等,同样容易引发肝硬化。消化道出血是肝硬化患者的严重并发症之一,亦是影响肝硬化晚期患者生命安全的重要因素,其病死率较高,预后较差[1]。本文观察分析了维生素C联合奥曲肽对肝硬化消化道出血的预后、血清胆碱酯酶和氧化应激水平的影响,现报告如下。
1 资料与方法
1.1一般资料
选取我院2017年1月-2018年6月收治的86例肝硬化消化道出血患者,随机分为联合组和对照组,每组43例。其中,联合组男24例,女19例,年龄39-81岁,平均年龄(54.22±8.24)岁。对照组男25例,女18例,年龄40-82岁,平均年龄(54.29±8.39)岁。两组患者的基本资料之间比较,差异均无统计学意义(P>0.05)。
1.2治疗方法
对照组在常规扩容、止血、输血、护肝、维持电解质平衡的基础上加用醋酸奥曲肽注射液,首剂0.1 m g静脉注射,后0.6 m g加入45 ml 0.9%氯化钠溶液以25μg/h持续静脉泵入,治疗3 d;研究组在对照组的基础上每天给予维生素C注射液3 g加入10%葡萄糖溶液静脉滴注,滴速50滴/m in,连续治疗至止血,静脉滴注时间最长不超过3 d。
1.3观察指标
①临床疗效。用药24 h内止血且血压、脉搏等生命体征平稳为显效;用药24~72 h止血为有效;用药超过3 d仍未止血为无效。②比较两组患者住院期间死亡率。③检测并比较两组治疗前、治疗后3 d血清胆碱酯酶、超氧化物歧化酶(SOD)和丙二醛(MDA)水平。
1.4统计学处理
采用SPSS17.0软件对数据进行统计分析,计数资料率的比较采用x2检验,计量资料组间比较采用t检验,当P<0.05时,为差异有统计学意义。
2 结果
2.1两组临床疗效比较
如表1所示,联合组总有效率为95.35%,明显高于对照组的79.07%,差异有统计学意义(P<0.05)。联合组患者住院期间死亡率为4.65%,明显低于对照组的20.93%,差异有统计学意义(P<0.05)。
2.2两组治疗前后检测指标水平比较
如表2所示,与治疗前比较,两组治疗后胆碱酯酶及SOD水平均明显升高,MDA水平明显降低,差异有统计学意义(P<0.05)。与对照组治疗后比较,联合组治疗后胆碱酯酶及SOD水平升高明显,MDA水平降低明显,差异有统计学意义(P<0.05)。
3 讨论
肝硬化是常见的肝脏慢性病变,可导致消化道出血等多种并发症
发生,对患者的健康造成明显的影响甚至导致患者死亡。奥曲肽可选择性地直接作用于血管平滑肌和抑制胰高血糖素的分泌从而减少内脏和食管静脉的血流量,减少出血量,并抑制胃酸、胃蛋白、胃泌素等可对黏膜造成损害物质的分泌,促进黏膜上皮修复,且可通过增加
食管下括约肌张力而减少胃食管反流及其对食管黏膜的损害和通过促进血小板的凝聚力和血块收缩作用达到止血目的[2]。维生素C的抗病毒作用和改善肝功能和肝硬化效果良好,且其疗效与剂量具有一定的关系,在严格控制维生素C的用量和用药时间的前提下,维生素C可用于肝硬化消化道出血的辅助治疗[3]。本次研究结果显示,联合组总有效率为95.35%,明显高于对照组的79.07%;与对照组治疗后比较,联合组治疗后胆碱酯酶及SOD水平升高明显,MDA水平降低明显。综上所述,维生素C联合奥曲肽治疗肝硬化消化道出血的疗效显著,可以改善患者预后,升高血清胆碱酯酶、SOD水平,降低MDA水平,值得推广。
参考文献
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[2]周习东.奥曲肽联合凝血酶治疗肝硬化合并上消化道出血的疗效观察[J].中国社区医师,2018,34(14):85.87.
[3]姜志萍.凝血酶联合奥曲肽治疗肝硬化合并上消化道出血的临床分析[J].大医生,2017,2(Z1):12-13.43.
论文作者:赵莹
论文发表刊物:《中国医学人文》2018年第21期
论文发表时间:2019/7/16
标签:肝硬化论文; 胆碱论文; 消化道论文; 水平论文; 对照组论文; 统计学论文; 维生素论文; 《中国医学人文》2018年第21期论文;