Fig. 2
From: Giant unruptured sinus of Valsalva aneurysms causing angina pectoris
Coronary computed tomographic angiography showed unruptured left-coronary (A) and non-coronary (B) sinus of Valsalva aneurysms. The left anterior descending artery (C) and left circumflex artery (D) were stretched and compressed by the left-coronary sinus of Valsalva aneurysm. SVA: sinus of Valsalva aneurysm; LAD: left anterior descending artery; LCX: left circumflex artery