Comparing with RVOT and RVA pacing, RVIS pacing remains relatively normal ventricular activation sequence.
RVIS起搏与RVOT和RVA起搏相比,能够保持相对正常的心室激动顺序。
ObjectiveApplying echocardiography to assess the effects of atrioventricular synchrony and ventricular activation sequence on left ventricular systolic function.
目的探讨超声心动图法在房室同步和心室同步对左心室收缩功能影响中的应用。
Results Benazepril reduced left ventricular weight, decreased blood pressure, reduced hyperplasia of collagen and calcineurin activation, and make microstructure stable as well.
结果苯那普利可以减轻左心室重量,降低血压,减少胶原的增生,并使心肌中钙调神经磷酸酶活性降低,微结构稳定。
BACKGROUND: Pressure overload can lead to the activation of renin-angiotensin-aldosterone system, and then left ventricular remodeling occurs. Captopril can reverse this progress.
背景:压力负荷可以导致肾素血管紧张素醛固酮系统激活,进而导致左室重构,卡托普利对这种重构具有逆转作用。
BACKGROUND: Pressure overload can lead to the activation of renin-angiotensin-aldosterone system, and then left ventricular remodeling occurs. Captopril can reverse this progress.
背景:压力负荷可以导致肾素血管紧张素醛固酮系统激活,进而导致左室重构,卡托普利对这种重构具有逆转作用。
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