Aneurysm of sinus of Valsalva: uncommon presentation.

摘要

A 28-year-old man presented with acute onset of chest pain. Transthoracic echocardiography confirmed an aneurysm of the sinus of Valsalva dissecting into the interventricular septum. During the next 12 h, the aneurysm enlarged to involve the entire interventricular septum, and the patient developed features of cardiac tamponade. He underwent successful surgical repair.