Lee R T, Bhatia S J, Kirshenbaum J M, Friedman P L
Department of Medicine, Brigham and Women's Hospital, Boston.
Clin Cardiol. 1989 Feb;12(2):102-4. doi: 10.1002/clc.4960120207.
A patient with progressive systemic sclerosis was evaluated for dyspnea. Echocardiography revealed enlarged right heart chambers, a moderate pericardial effusion, and diastolic collapse of the left ventricle. Hemodynamic studies before and after removal of pericardial fluid were consistent with compromise of left, but not right, heart filling by the pericardial fluid.
一名进行性系统性硬化症患者因呼吸困难接受评估。超声心动图显示右心腔扩大、中度心包积液以及左心室舒张期塌陷。心包积液抽取前后的血流动力学研究结果表明,心包积液影响了左心而非右心的充盈。