Changes in the venous pulse waveform in pericardial effusion revealed by Doppler echocardiography of the superior vena cava

[摘要] SummaryEchocardiography is valuable for urgent assessment of the haemodynamic significance of pericardial effusions and thus assisting in the clinical diagnosis of cardiac tamponade. Classical echocardiographic findings (e.g. respiratory variation in tran

[学科分类] 内科医学