The heart failure was present only in the case with left heart vegetations (15/26, among which 6 at bicuspid vale and 9 at aortic vale). 赘生物致心衰病例仅见于左心系统(二尖瓣赘生物致心衰6例，主动脉瓣赘生物致心衰9例)。
These patients manifest chest pain, symptoms similar to left heart failure (LHF), and always accompanied by arrhythmia. 其常表现为类似心绞痛、左心衰竭症状，可并发有心律失常；
Objective To assess the changes of B-type natriuretic peptide(BNP) levels during non-invasive ventilation in treating acute left heart failure. 目的观察无创机械正压通气在治疗急性左心衰竭过程中对血脑钠素浓度的影响。
The data showed that patients with severe PIH were easy to suffer from abruptio,placentae intrauter-ine growth retardation(IUGR), fetal distress and acute left heart failure. 资料显示重度妊高征患者易合并胎盘早剥、胎儿宫内发育迟缓、胎儿宫内窘迫和急性左心衰。
Lenique F, Habis M, Lofaso F, et al. Ventilatory and haemodynamic effects of CPAP in left heart failure [ J ]. Am J Respir Crit Care Med, 1997,155:500 - 505. 徐秋萍平玉坤等.