Chronic Perforation of the Aortic Arch by Kirschner Wires.

Perforation of the heart or great vessels by orthopedic wires is a rare complication that mostly results in severe or even lethal organ injury. Therefore, such conditions mostly require immediate surgical removal of the wires. However, in some individual cases, a conservative approach may be preferable. We describe a case of a 70-year-old woman whose aortic arch has been penetrated by two Kirschner wires used for fixation of a right clavicle fracture 13 years ago. Notably, the complication was an incidental finding during computed tomography angiography for clarification of transient nonspecific neurological symptoms.