Stress echocardiography: no more challenges!
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چکیده
منابع مشابه
Solutions to global health challenges: no more Band-Aids.
Thank you very much. It’s a pleasure to be here. I would like to describe to you an alternate career. It might seem strange. Why would a professed molecular biologist, who has spent an entire career studying the basic mechanisms of HIV pathogenesis, be talking to you today about global health? Well, let me tell you a story. This story begins with Merle Sande (Figure 1), who was Chief of Medicin...
متن کاملDobutamine stress echocardiography.
Two-dimensional echocardiography is a versatile, accurate, and readily available method for the assessment of cardiac anatomy and function, and extensive experience has been gained in the analysis of left ventricular wall motion. Using modern imaging techniques, regional as well as global wall motion analysis can be performed. Echocardiography can be used in conjunction with a protocol for eith...
متن کاملTransoesophageal stress echocardiography.
Transoesophageal echocardiography has been performed in conjunction with pacing, dobutamine, or dipyridamole stress to detect stress-inducible ischaemia, and has proved to be a highly accurate diagnostic tool. Its advantages of improved image quality and high diagnostic accuracy have to be weighed against the disadvantages of semi-invasiveness and patient discomfort. The existing data on this s...
متن کاملPacing stress echocardiography
BACKGROUND High-rate pacing is a valid stress test to be used in conjunction with echocardiography; it is independent of physical exercise and does not require drug administration. There are two main applications of pacing stress in the echo lab: the noninvasive detection of coronary artery disease through induction of a regional transient dysfunction; and the assessment of contractile reserve ...
متن کاملArbutamine stress echocardiography.
Arbutamine, a new potent non-selective beta-adrenoceptor agonist with mild alpha 1-sympathomimetic activity, has been developed specifically for pharmacological stress testing. The drug acts like physical exercise, increasing both heart rate and myocardial contractility. Sensitivity, specificity and accuracy in detecting significant stenotic coronary artery disease are 76%, 96%, and 82%, respec...
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ژورنال
عنوان ژورنال: European Heart Journal – Cardiovascular Imaging
سال: 2016
ISSN: 2047-2404,2047-2412
DOI: 10.1093/ehjci/jew225