. . . . . . . . "They've been called \"silent killers': aneurysms that lurk in your body without you having a clue that they're there. The problem is if these aneurysms rupture, the result can be life threatening. In this program we take a close look at aneurysms that begin in the chest cavity....called thoracic aneurysms. We highlight the risk factors and symptoms that might lead a person to suspect he has an aneurysm and the treatments that could defuse that \"ticking time bomb.\"" . . . . . . "Thoracic aneurysms dangerous and deadly" . . "Thoracic aneurysms." . . . .