Preoperative cardiac evaluation with transthoracic echocardiography before non-cardiac surgery.

Korean J Anesthesiol · 2017 · PMC5548940 · PMID 28794833

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a positive trendno p-value reported

[ 24 ], dobutamine stress echocardiography showed a positive trend towards better diagnostic performance versus the other tests, including ambulatory electrocardiogram, exercise electrocardiogram, radionuclide ventriculography, dipyridamole stress echocardiography, and myocardial perfusion scintigraphy.

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