目的总结按管腔容积80%封管在血液透析长期导管(带隧道带涤纶套导管)中的应用效果。方法收集我科2014年2月至2015年9月从右颈内静脉置入长期导管作为血管通路进行血液透析的患者16例,采取按透析导管标注管腔容积80%的封管液量进行封管...目的总结按管腔容积80%封管在血液透析长期导管(带隧道带涤纶套导管)中的应用效果。方法收集我科2014年2月至2015年9月从右颈内静脉置入长期导管作为血管通路进行血液透析的患者16例,采取按透析导管标注管腔容积80%的封管液量进行封管。回顾性分析导管相关感染和透析导管功能不良发生情况。结果导管相关感染为0.36次/1 000导管日,未发生堵管事件,拔除导管1例,导管退出使用改为自体动静脉内瘘透析2例,死亡1例。现阶段应用长期导管作为血管通路进行血液透析者12例,血泵流量为300~250 m L/min之间,静脉压≤180 mm Hg。结论血液透析长期导管采取按管腔容积80%封管的方法,不仅有效减少导管功能不良和导管相关感染的发生,而且减少20%封管液量的注入能降低出血风险。展开更多
Sympathetic system modulation by stellate ganglion blockade may modulate immune dysfunction and significantly improve symptoms of chronic ulcerative colitis.
Objective To evaluate the efficacy and safety of long-term treatment with arotinolol in patients with idiopathic dilated cardiomyopathy(IDCM).Methods Sixty-three patients with IDCM were evaluated at baseline and after...Objective To evaluate the efficacy and safety of long-term treatment with arotinolol in patients with idiopathic dilated cardiomyopathy(IDCM).Methods Sixty-three patients with IDCM were evaluated at baseline and after 12-month therapy with arotinolol.The conventional therapy for congestive heart failure was continued throughout the study with arotinolol as the only β-blocker.Left ventricular function was assessed with the New York Heart Association functional class and two-dimensional echocardiography.Results After 12-month arotinolol treatment,there was a significant improvement in left ventricular systolic function.Left ventricular end-systolic dimension significantly decreased from 59.52±8.83 mm to 50.89±8.17 mm(P<0.001).Left ventricular ejection fraction significantly increased from 27.39%±7.94% to 41.13%±9.45%(P<0.001).Left ventricular mass index decreased from 150.47±42.42 g/m2 to 141.58±34.36 g/m2(P<0.01).No adverse events leading to premature discontinuation of study drug occurred.Conclusion In this preliminary study,12-month arotinolol treatment has a favorable effect on left ventricular function in patients with IDCM,and it is safe and well tolerated.展开更多
文摘目的总结按管腔容积80%封管在血液透析长期导管(带隧道带涤纶套导管)中的应用效果。方法收集我科2014年2月至2015年9月从右颈内静脉置入长期导管作为血管通路进行血液透析的患者16例,采取按透析导管标注管腔容积80%的封管液量进行封管。回顾性分析导管相关感染和透析导管功能不良发生情况。结果导管相关感染为0.36次/1 000导管日,未发生堵管事件,拔除导管1例,导管退出使用改为自体动静脉内瘘透析2例,死亡1例。现阶段应用长期导管作为血管通路进行血液透析者12例,血泵流量为300~250 m L/min之间,静脉压≤180 mm Hg。结论血液透析长期导管采取按管腔容积80%封管的方法,不仅有效减少导管功能不良和导管相关感染的发生,而且减少20%封管液量的注入能降低出血风险。
文摘Sympathetic system modulation by stellate ganglion blockade may modulate immune dysfunction and significantly improve symptoms of chronic ulcerative colitis.
文摘Objective To evaluate the efficacy and safety of long-term treatment with arotinolol in patients with idiopathic dilated cardiomyopathy(IDCM).Methods Sixty-three patients with IDCM were evaluated at baseline and after 12-month therapy with arotinolol.The conventional therapy for congestive heart failure was continued throughout the study with arotinolol as the only β-blocker.Left ventricular function was assessed with the New York Heart Association functional class and two-dimensional echocardiography.Results After 12-month arotinolol treatment,there was a significant improvement in left ventricular systolic function.Left ventricular end-systolic dimension significantly decreased from 59.52±8.83 mm to 50.89±8.17 mm(P<0.001).Left ventricular ejection fraction significantly increased from 27.39%±7.94% to 41.13%±9.45%(P<0.001).Left ventricular mass index decreased from 150.47±42.42 g/m2 to 141.58±34.36 g/m2(P<0.01).No adverse events leading to premature discontinuation of study drug occurred.Conclusion In this preliminary study,12-month arotinolol treatment has a favorable effect on left ventricular function in patients with IDCM,and it is safe and well tolerated.
