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什么是空间隔缺损? 室间隔缺损(VSD)是指缺损位于心脏下部的心腔(心室)之间。在正常情况下,左室将氧合的血泵注入主动脉,主动脉将血带到身体的其它部位。但是,有室缺时一部分血从缺损进入右室,而不是像正常时一样流到身体的其它部位。患有较大室间隔缺损的孩子通常呼吸会受影响,而且不能正常生长发育。血从右心室经肺动脉到肺部,
What is Septal Defect? Ventricular septal defect (VSD) is the defect located between the heart chamber (ventricle) in the lower part of the heart. Under normal circumstances, the left ventricle oxygenated blood pump into the aorta, the aorta to the blood to other parts of the body. However, when there is an absence of a part of the blood from the defect into the right ventricular, rather than as normal to the other parts of the body flow. Children with larger ventricular septal defects are usually affected by breathing and can not grow normally. Blood from the right ventricle through the pulmonary artery to the lungs,