超声心动图中的成像伪像
Imaging Artifacts in Echocardiography.
作者信息
Le Huong T, Hangiandreou Nicholas, Timmerman Robert, Rice Mark J, Smith W Brit, Deitte Lori, Janelle Gregory M
机构信息
From the University of Florida, Gainesville, Florida; Mayo Clinic, Rochester, Minnesota; and Vanderbilt University, Nashville, Tennessee.
出版信息
Anesth Analg. 2016 Mar;122(3):633-646. doi: 10.1213/ANE.0000000000001085.
PMID:26891389
Abstract
Artifacts are frequently encountered during echocardiographic examinations. An understanding of the physics and underlying assumptions of ultrasound processing involved with image generation is important for accurate interpretation of 2D grayscale, spectral Doppler, color flow Doppler, and 3D artifacts and their clinical implications.
摘要
在超声心动图检查过程中经常会遇到伪像。了解与图像生成相关的超声处理的物理原理和基本假设，对于准确解读二维灰阶、频谱多普勒、彩色血流多普勒和三维伪像及其临床意义非常重要。
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