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Echocardiography for the clinician: a practical update.

机译:临床医生的超声心动图:实用更新。

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摘要

Echocardiography is the mainstay of cardiovascular diagnostics, and is the most performed test for the evaluation of cardiac function. Critical and costly management decisions are based on quantification of left ventricular volumes and ejection fraction. Recent advances in echocardiography, such as microsphere contrast echocardiography for left ventricular opacification and perfusion imaging, three-dimensional transthoracic and trans-oesophageal imaging, strain and tissue Doppler imaging, all contribute to improving accuracy and reproducibility of these important measurements. Such techniques are now routinely available on standard echocardiography equipment in Australian centres for daily use. Hand-carried ultrasound devices have been developed, which are portable, are affordable and offer increased availability of echocardiography to the wider community. Clinicians should be actively encouraged to adopt these technologies to improve the diagnostic quality and reproducability of echocardiography for our patients. This article provides an overview of important recent advances in echocardiographic imaging with an emphasis on their role in clinical practice today.
机译:超声心动图检查是心血管诊断的主要手段,也是评估心脏功能最有效的检查方法。关键且昂贵的管理决策基于左心室容积和射血分数的量化。超声心动图的最新进展,例如用于左心室浑浊和灌注成像的微球对比超声心动图,三维经胸和经食道成像,应变和组织多普勒成像,均有助于提高这些重要测量的准确性和可重复性。现在,这种技术现在可以在澳大利亚中心的标准超声心动图设备上日常使用。已经开发了便携式超声设备,其便携式,价格可承受并且为更广泛的社区提供了超声心动图的可用性。应积极鼓励临床医生采用这些技术,以提高我们患者的超声心动图的诊断质量和可重复性。本文概述了超声心动图成像的最新重要进展,重点介绍了它们在当今临床实践中的作用。

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