摘要
肝肺综合征(Hepatopulmonary syndrome,HPS)是各种肝病的严重并发症之一,主要病理改变为肺内血管扩张,其发病机制尚未完全阐明。近来研究发现肺血管扩张在HPS的发病机制中起着关键作用。本文就HPS肺血管扩张机制的研究进展作一综述。
Hepatopulmonary syndrome （HPS） is one of severe complications of various hepatopathy. Its major pathological change is intrapulmonary vascular dilatation and the pathogenesis remains unclear. In the recent researches, pulmonary vascular dilatation was proved to play a crucial role in the pathogenesis of HPS.In this paper, the advancement in mechanisms of pulmonary vascular dilatation in HPS was reviewed.
出处
《现代生物医学进展》
CAS
2008年第5期961-964,共4页
Progress in Modern Biomedicine
关键词
肝肺综合征
肝硬化
肺血管扩张
Hepatopulmonary syndrome
Cirrhosis
Pulmonary vascular dilatation
