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近10年来,随着肺动脉高压防治研究的发展,肺血管界已把肺循环—右心视为一体,对肺血管病患者越来越多地关注到左、右心及其功能上,于是右心体系的概念逐渐形成。该体系包括右心、右心—肺循环一体、左右心相互依赖、心室间隔作用及心包束缚等。该概念的提出不仅会让人加深对整体心血管系统病理生理的理解,解释一系列临床现象,还会更合理、更有针对性地指导治疗。右心室结构
The past 10 years, with the development of prevention and treatment of pulmonary hypertension, the pulmonary vascular sector has the pulmonary circulation - right heart as one of the patients with pulmonary vascular disease more and more attention to the left and right heart and its function, so the right heart The concept of the system gradually formed. The system includes right heart, right heart - pulmonary circulation, left and right heart interdependence, ventricular septal function and pericardial constraints. This concept not only deepens the understanding of pathophysiology of the whole cardiovascular system, explains a series of clinical phenomena, but also guides the treatment more rationally and in more specific directions. Right ventricular structure