Nesiritide is mainly indicated for the treatment of acute heart failure.

奈西立肽主要用于急性心力衰竭的治疗.

Acute heart failure is defined as a rapid onset or change in the signs and symptoms of heart failure, resulting in the need for urgent therapy.

急性心力衰竭（简称急性心衰）指的是心力衰竭（简称心衰）的症状和体征急骤发生的一种临床综合征，需要紧急救治。

Background:Most patients admitted for acute heart failure have normal or increase blood pressure.

背景：大多数心力衰竭的病人血压正常或升高。

Background: Most patients admitted for acute heart failure have normal or increase blood pressure.

背景：大多数心力衰竭的病人血压正常或升高。

Objective To compare plasma BNP level in elderly patients with severe sepsis and acute heart failure.

目的观察老年严重脓毒血症患者血浆BNP水平的改变并探讨其临床意义。

Objective:To observe the effect and safety of Sodium Nitroprusside on chronic and acute heart failure.

目的：观察硝普钠在慢性心衰急性发作及急性心衰治疗中的有效性及安全性。

Objective : To observe the effect and safety of Sodium Nitroprusside on chronic and acute heart failure.

目的: 观察硝普钠在慢性心衰急性发作及急性心衰治疗中的有效性及安全性.

Objective To explore the efficacy of mechanical ventilation (MV) in treatment of aged critical illness patients with acute heart failure (HF).

目的探讨老年急性左心衰患者应用机械通气的疗效。

Acute heart failure (AHF) is defined as a rapid onset or change in the signs and symptoms of HF, resulting in the need for urgent therapy.

急性心力衰竭是指由于急性心脏病变引起心排血量显著、急骤降低导致的组织器官灌注不足和急性淤血综合征。

Conclusion Floating catheterization is of substantial value for guiding the clinical treatment of hemodynamically-instable acute heart failure patients.

结论漂浮导管技术对于血流动力学不稳定的急性心力衰竭患者的临床治疗有重要的指导价值。