Other conditions that may cause continuous murmurs include ruptured aneurysm of a sinus of Valsalva, proximal coronary artery stenosis, and pulmonary artery branch stenosis.
可能导致持续性杂音的其他病症有：瓦尔·萨尔瓦动脉瘤的窦破裂，近端冠状动脉狭窄，及肺动脉支狭窄。
2
Objective: To explore the diagnosis and treatment of aneurysm of sinus of Valsalva.
目的：探讨主动脉窦瘤的诊断及治疗方法。
3
Color Doppler flowing imaging has special value in diagnosing the ruptured aneurysm of sinus of Valsalva.