Left Circumflex Artery Rupture with Left Atrial Tamponade and Functional Mitral Stenosis

Figure 5

CT chest showing large hematoma arising from atrioventricular groove, with contrast from coronary angiogram, compressing on left atrium. The coronary sinus cannot be seen in the scan due to severe extrinsic compression. The arrow shows the ECMO cannula at the superior vena cava and right atrium junction.