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find Keyword "肝性脑病" 8 results
  • Efficacy of L-ornithine-L-aspartate in the Treatment of Hepatic Encephalopathy: A Systematic Review

    Objective To evaluate the efficacy and safety of L-ornithine-L-aspartate (LOLA) in the treatment of hepatic encephalopathy (HE). Methods Such databases as PubMed, EMbase, Web of Science, CENTRAL, Chinese Journals Full-text Database, CBM and WanFang Data were searched from the date of their establishment to November 30, 2011 to collect the randomized controlled trials (RCTs) on LOLA in treating HE. The quality of included studies was evaluated by two reviewers independently, data were extracted and cross-checked, and then meta-analysis was performed using Review Manager 5.0 software. Results Among the total six included RCTs, 432 patients were diagnosed as type-C HE and 185 were diagnosed as type-A HE. Compared with the placebo group, for the patients with type-C HE, LOLA could significantly reduce the serum ammonia level (WMD=16.60, 95%CI 8.34 to 24.85, Plt;0.000 1) and the time of number connection test-A (NCT-A) (WMD=9.6, 95%CI 5.26 to 13.93, Plt;0.00 01), and it could also effectively improve the clinical remission rate (RR=1.36, 95%CI 1.06 to 1.73, P=0.01). However, no significant differences were found between the two groups for the patients with type-A HE (Pgt;0.05). Conclusion LOLA is effective for the patients with type-C hepatic encephalopathy, and it could be regarded as a choice in clinic. However, more high-quality RCTs are needed to further evaluate the effect of LOLA in treating type-A hepatic encephalopathy.

    Release date:2016-09-07 11:00 Export PDF Favorites Scan
  • 肝性脑病伴癫痫样发作一例

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  • Clinical Analysis of Cirrhotic Ascites Complicated with Hyponatremia

    目的 探讨肝硬化腹水患者不同血清钠水平与病情严重程度的关系。 方法 回顾分析2008年7月-2010年6月收治47例肝硬化腹水并发低钠血症患者,根据其入院时血清钠水平分为低钠血症轻(A组)、中(B组)、重(C组)3组。比较肝硬化腹水患者不同血钠水平的腹水程度及疗效的关系、以及低钠程度与肝性脑病、肝肾综合征和死亡发生率的关系。 结果 与A组比较,B、C两组腹水量、肝性脑病、肝肾综合征及病死率明显增高,差异有统计学意义(P<0.05);对治疗的效果明显降低(P<0.05)。 结论 肝硬化腹水患者的血清钠水平与其病情程度具有紧密相关性,监测血清钠的水平可作为判断病情严重程度的重要指标之一,提示在临床上需重视预防、及时发现并治疗低钠血症。

    Release date:2016-09-08 09:18 Export PDF Favorites Scan
  • Clinical Analysis of L-ornithine-L-aspartate Treating Hepatic Encephalopathy

    【摘要】 目的 应用门冬氨酸鸟氨酸对肝性脑病的临床疗效及安全性进行观察。 方法 2000年4月-2009年11月,将60例肝硬化肝性脑病患者分为对照组和治疗组,对照组给予常规精氨酸治疗,治疗组在对照组基础上加门冬氨酸鸟氨酸10 g/d,静脉滴注,连续7 d。观察治疗前后神志变化、血清氨基转移酶(ALT、AST)、血清白蛋白(ALB)等指标变化。 结果 治疗组经门冬氨酸鸟氨酸治疗后神志改变、ALT、AST明显优于治疗前(Plt;0.05)。 结论 门冬氨酸鸟氨酸治疗肝性脑病疗效确切,且对肝功能有改善作用,副反应小。【Abstract】 Objective To evaluate the clinical efficacy and safety of L-ornithine-L-aspartate treating the patients with hepatic encephalopathy. Methods Sixty patients with hepatic encephalopathy from April 2000 to November 2009 were randomly divided into treatment group and control group with 30 patients in each. The patients in the control group were treated with the routine therapy of arginine, while the ones in the treatment group were treated with L-ornithine-L-aspartate besides the routine therapy for one week injection (10.0 g dissolved in 5% glucose 250 mL by intravenous infusion once daily), the liver function and mind change were observed in all patients at the onset and one week after treatment respectively. Results One week after the treatment, the liver function (ALT, AST) and mind change of patients differed statistically significantly from that before the treatment (Plt;0.05). Conclusion L-ornithine-L-aspartate is effective for the patients with minimal hepatic encephalopathy, which could improve the liver function with little side effect.

    Release date:2016-09-08 09:51 Export PDF Favorites Scan
  • Clinical Efficacy of Western Conventional Treatment Based on Traditional Chinese Medicine Retention Enema on Hepatic Encephalopathy: A Meta-analysis

    ObjectiveTo evaluate the efficacy of western conventional treatment based on traditional Chinese medicine retention enema on patients with hepatic encephalopathy. MethodsSuch databases as the Cochrane Library, PubMed, EMbase, VIP, CNKI, CBM and WanFang Database were searched from the inception to November 2013 to collect randomized controlled trials (RCTs) about Western conventional treatment based on traditional Chinese medicine retention enema to treat hepatic encephalopathy, and the references of the included literature were also retrieved. Two reviewers independently screened the literature according to the inclusion and exclusion criteria, extracted the data, and evaluated and cross-checked the methodological quality. Then meta-analysis was conducted using RevMan 5.1 software. ResultsA total of 26 RCTs involving 1 691 patients were included. The subgroup analyses based on the length of intervention time showed that when the course of treatment intervention was less than one, the overall effective rate of the Chinese herbal retention enema group was higher than that of the control group, with a significant difference[RR=1.34, 95%CI (1.25, 1.44), P<0.000 01]; after more than one course of treatment intervention, the overall effective rate of the Chinese herbal retention enema group was higher than that of the control group, with a significant difference[RR=1.34, 95%CI (1.21, 1.48), P<0.000 01]. ConclusionOn the basis of available evidence, the western medicine treatment based on traditional Chinese medicine retention enema for hepatic encephalopathy has a certain effect. However, the heterogeneity among the included studies is large. It is necessary to design multicenter, strictly randomized and double-blind test controlled trials with large samples to validate these conclusions and to further confirm the clinical curative effect.

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  • 经颈静脉肝内门体分流术联合血液灌流治疗终末期肾病血液透析合并肝硬化一例

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  • The clinical efficacy of transjugular intrahepatic portosystemic shunt combined with gastric coronary vein embolization for the treatment of liver cirrhosis with gastroesophageal varices hemorrhage

    Objective To evaluate the efficacy and safety of transjugular intrahepatic portosystemic shunt (TIPS) combined with gastric coronary vein embolization for the treatment of liver cirrhosis with gastroesophageal varices hemorrhage, and evaluate its application value. Methods The data of 50 patients with liver cirrhosis who were treated with TIPS combined with gastric coronary vein embolization between June 2009 and January 2013 were retrospectively analyzed. According to Child-Pugh Liver Grade, the patients were divided into grade A liver function group (n=6), grade B liver function group (n=18), and grade C liver function group (n=26); according to the type of stent implantation, the patients were divided into covered stent group (n=29) and bare stent group (n=21). The 1-week and 1-, 3-, 6-, and 12-month postoperative liver function changes were compared, and the 2-year postoperative rebleeding rate, survival rate, stent restenosis rate, and hepatic encephalopathy incidence were observed. Results The success rate of surgery was 100.0% (50/50), and the success rate of emergency surgery was 100.0% (3/3) in 3 patients with active bleeding. The portal vein pressure decreased from (39.46±2.82) cm H2O (1 cm H2O=0.098 kPa) before the surgery to (25.62±2.13) cm H2O after the surgery, and the difference was statistically significant (P<0.05). In grade A and grade B liver function groups, and covered stent and bare stent groups, the differences between preoperative and postoperative liver function indexes were not statistically significant (P>0.05); in grade C liver function group, the 1-week, 1-month, 3-month postoperative values of alanine aminotransferase, aspartate aminotransferase, total bilirubin and direct bilirubin increased compared with the preoperative values, and the differences were statistically significant (P<0.05). The postoperative 2-year rebleeding rate was 12.0% (6/50), and the postoperative 2-year incidence of hepatic encephalopathy was 16.0% (8/50). The postoperative 2-year stent stenosis rate was 26.0% (13/50) in the 50 cases, which was 13.8% (4/29) in covered stent group and 42.9% (9/21) in bare stent group, respectively. The postoperative 2-year survival rate was 90.0% (45/50). Conclusions TIPS combined with gastric coronary vein embolization in the treatment of liver cirrhosis with gastroesophageal varices bleeding has the exact effect, low rebleeding rate, fewer complications, and can be repeated. The preoperative evaluation of patients’ liver function, the application of stent of diameter 8 mm, paying attention to the perioperative period and regular follow-up treatment are helpful to reduce or prevent the occurrence of hepatic encephalopathy, stent stenosis and other complications.

    Release date:2017-08-22 11:25 Export PDF Favorites Scan
  • Efficacy of PTFE-covered stent grafts versus bare stent grafts TIPS for portal hypertension: a meta-analysis

    Objectives To systematically review the efficacy of polytetrafluoroethylene (PTFE) covered stent grafts vs. bare stent grafts in transjugular intrahepatic portosystemic shunt (TIPS) for portal hypertension. Methods PubMed, EMbase, The Cochrane Library, and ClinicalTrial.gov were searched online to collect randomized controlled trials (RCTs) and cohort studies of PTFE-covered stent grafts vs. bare stent grafts for portal hypertension from inception to Jan 11th, 2017. Two reviewers independently screened literature, extracted data and assessed the risk of bias of included studies. Meta-analysis was then performed by RevMan 5.3 software. Results A total of 4 RCTs and 11 cohort studies involving 2 422 patients (1 070 PTFE-covered stent grafts patients and 1 352 bare stent grafts patients) were included. The results of meta-analysis showed that compared with the bare stent grafts group, the PTFE-covered stent grafts group had higher patency rate of intrahepatic shunt (HR=0.38, 95%CI 0.31 to 0.47, P<0.000 01) and survival rate (HR=0.59, 95%CI 0.44 to 0.79,P=0.000 5), lower postoperative complications rate (including gastrointestinal bleeding and refractory ascites) (HR=0.44, 95%CI 0.33 to 0.58, P<0.000 01) and encephalopathy rate (HR=0.76, 95%CI 0.57 to 0.99,P=0.05). Conclusions Current evidence shows that compared with the bare stent grafts, the PTFE-covered stent grafts could effectively improve patency rate of intrahepatic shunt and survival rate with less postoperative complications rate and encephalopathy rate. Due to limited quality and quantity of the included studies, more high quality studies are required to verify above conclusions.

    Release date:2018-01-20 10:09 Export PDF Favorites Scan
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