Department of Radiology, The Johns Hopkins Hospital, Baltimore, MD, 601 N. Caroline St., Room 4214, Baltimore, MD 21287, USA.
Department of Pathology, The Johns Hopkins Hospital, Baltimore, MD, 600 N. Wolfe Street, Carnegie 417, Baltimore, MD 21287, USA.
J Cardiovasc Comput Tomogr. 2015 Jan-Feb;9(1):58-67. doi: 10.1016/j.jcct.2014.10.004. Epub 2014 Oct 22.
Myocardial calcifications are not uncommonly encountered by the cardiac imager and may have a range of imaging appearances, from focal calcific deposits to diffuse myocardial involvement. A number of pathological processes can both cause and result from myocardial calcification; therefore, accurate identification and characterization are important. This pictorial essay will review the mechanisms, etiologies, imaging features, and differential diagnoses of myocardial calcification with imaging examples.
心脏影像医师经常会遇到心肌钙化，其影像学表现多样，可以是局灶性的钙化灶，也可以是弥漫性心肌受累。许多病理过程既能引起心肌钙化，也能导致心肌钙化；因此，准确的识别和定性很重要。本文通过影像学实例，回顾了心肌钙化的发生机制、病因、影像学特征和鉴别诊断。
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