Istituto di Radiologia, Azienda Ospedaliero Universitaria Integrata di Verona, Policlinico G.B. Rossi, P.le L.A.Scuro 10, 37134 Verona, Italy.
Radiol Med. 2010 Aug;115(5):679-92. doi: 10.1007/s11547-010-0522-3. Epub 2010 Feb 22.
Anomalies of the coronary arteries are congenital and in most of the cases asymptomatic, although they may present with severe symptoms such as angina pectoris or cardiac arrest. Multidetector CT coronary angiography (MDCT-CA) permits, through curved multiplanar reconstructions and three-dimensional reformatting, noninvasive visualisation of the coronary tree and its variants and anomalies, providing a more accurate alternative to conventional coronary angiography (CCA). The purpose of this pictorial essay is to describe the main variants and anomalies of the coronary arteries using MDCT imaging with multiplanar and three-dimensional reconstructions.
冠状动脉异常是先天性的，在大多数情况下无症状，但它们可能出现严重症状，如心绞痛或心脏骤停。多排螺旋 CT 冠状动脉造影术（MDCT-CA）通过曲面多平面重建和三维重建成像，可无创性显示冠状动脉树及其变异和异常，为传统冠状动脉造影术（CCA）提供了更准确的替代方法。本影像学文章旨在使用 MDCT 成像的多平面和三维重建来描述冠状动脉的主要变异和异常。
