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| 1 | 肝炎肝硬化门脉高压症的治疗现状显示文摘 | 李建生 刘文斌 | 2006 | 实用肝脏病杂志2006,9,6: | 15 |
| 2 | Hepatorenal syndrome显示文摘Hepatorenal syndrome (HRS) is a 'functional' and reversible form of renal failure that occurs in patients with advanced chronic liver disease. The distinctive hallmark feature of HRS is the intense renal vasoconstriction caused by interactions between systemic and portal hemodynamics. This results in activation of vasoconstrictors and suppression of vasodilators in the renal circulation. Epidemiology, pathophysiology, as well as current and emerging therapies of HRS are discussed in this review. | Sharon Turban Paul J Thuluvath Mohamed G Atta | 2007 | World Journal of Gastroenterology2007,13,30: | 14 |
| 3 | Acute renal dysfunction in liver diseases显示文摘Renal dysfunction is common in liver diseases,either as part of multiorgan involvement in acute illness or secondary to advanced liver disease.The presence of renal impairment in both groups is a poor prognostic indicator.Renal failure is often multifactorial and can present as pre-renal or intrinsic renal dysfunction.Obstructive or post renal dysfunction only rarely complicates liver disease.Hepatorenal syndrome(HRS)is a unique form of renal failure associated with advanced liver disease or cirrhosis,and is characterized by functional renal impairment without significant changes in renal histology.Irrespective of the type of renal failure,renal hypoperfusion is the central pathogenetic mechanism,due either to reduced perfusion pressure or increased renal vascular resistance.Volume expansion,avoidance of precipitating factors and treatment of underlying liver disease constitute the mainstay of therapy to prevent and reverse renal impairment.Splanchnic vasoconstrictor agents,such as terlipressin,along with volume expansion,and early placement of transjugular intrahepatic portosystemic shunt(TIPS)may be effective in improving renal function in HRS.Continuous renal replacement therapy(CRRT)and molecular absorbent recirculating system(MARS)in selected patients may be life saving while awaiting liver transplantation. | Alex P Betrosian Banwari Agarwal Emmanuel E Douzinas | 2007 | World Journal of Gastroenterology2007,13,42: | 14 |
| 4 | TIPS术后支架功能障碍的研究现状显示文摘经颈静脉肝内门体分流术(transjugular intrahepatic portosystemic shunt,TIPS)目前已经成为治疗门脉高压并发症的有效方法,特别是门静脉高压导致的急性食管胃底静脉曲张破裂出血的患者,TIPS应作为一线治疗方案.而维持手术疗效的关键是保持支架通畅.支架内血栓形成是TIPS功能障碍主要原因之一.目前国内外相关的抗凝指南中均未提到TIPS术后抗凝治疗,也没有达成共识.本文就TIPS支架功能障碍作一综述. | 梁艳平 唐映梅 杨晋辉 尤丽英 | 2013 | 世界华人消化杂志2013,21,4: | 12 |
| 5 | 肝性胸水的诊治进展显示文摘肝性胸水(hepatic hydrothorax)是肝硬化失代偿期出现的胸腔积液,并排除心肺疾病引起的胸水,发病率为5%~10%。肝性胸水一般同时存在大量腹水,少量腹水或无腹水的患者亦可发生,是肝硬化相对少见的并发症,但具有潜在危险性。由于多数患者伴有严重的肝功能障碍及代谢紊乱,使治疗较为棘手,常因呼吸功能衰竭或严重缺氧而加重肝功能衰竭导致死亡。 | 李洪翠 李肖 唐承薇 | 2009 | 中华肝脏病杂志2009,17,12: | 9 |
| 6 | 彩色多普勒超声在限制性经颈静脉肝内门体分流术联合食管胃底曲张静脉组织胶栓塞术中的应用显示文摘目的彩色多普勒超声评价限制性经颈静脉肝内门体分流术(TIPS)联合食管胃底曲张静脉组织胶栓塞手术(SEVE)前后门静脉及分流道血流动力学特征。方法 51例行TIPS联合SEVE患者,于术前及术后1周,1、6、12个月,超声测量门静脉内径和最大血流速度,观察门静脉主干及左右分支内血流方向和门静脉有无血栓,术后超声测量分流道支架内径和最大血流速度,观察有无血流及血流方向。结果 51例患者术后随访期间无一例死亡,生存率为100%;发生肝性脑病4例,发生率为8%;再出血8例,发生率为16%;支架狭窄及闭塞各2例,总发生率为8%。门静脉内径术前至术后12个月变化差异无统计学意义。门静脉血流速度术后1周,1、6、12个月较术前增大(P<0.001);术后6、12个月均较术后1周,1个月减小(P<0.05)。37例门静脉分支内可见反流,占73%。术后6、12个月支架内血流速度较术后1周,1个月下降(P<0.05)。结论彩色多普勒超声已成为术前检查及术后随访的首选方法,术后门静脉和支架血流速度呈缓慢下降。 | 杨建 吴敏 诸葛宇征 金志斌 韩浩 | 2014 | 临床超声医学杂志2014,16,5: | 7 |
| 7 | 抗凝药物预防和治疗TIPS后分流道异常的临床分析显示文摘目的:分析评价低相对分子质量肝素联合硫酸氢氯吡格雷抗凝方案预防和治疗经颈静脉肝内门腔静脉分流术(TIPS)后分流道异常的临床疗效。方法选取重庆医科大学附属第二医院感染科2015年1~12月行TIPS患者10例,术后均采用低相对分子质量肝素钙联合硫酸氢氯吡格雷抗凝方案治疗,随访3个月以上。比较TIPS前后患者分流道直径、压力及抗凝前后分流道支架血流流速的差异。结果10例患者均未发生分流道异常,TIPS后患者门静脉直径、门静脉压力均较术前降低,抗凝治疗后平均门静脉与下腔静脉通道支架血流流速大于抗凝治疗前,差异均有统计学意义(P〈0.05)。结论 TIPS后采用低相对分子质量肝素钙联合硫酸氢氯吡格雷抗凝方案预防和治疗TIPS后分流道异常具有明显效果。 | 吴欢 伍龙 石统东 | 2016 | 现代医药卫生2016,32,13: | 2 |