Cabled Butterfly Closure: A Novel Technique for Sternal Closure

Abstract

Impaired sternal wound healing remains problematic after median sternotomy and can lead to significant morbidity after cardiac surgical procedures. Although metal plating systems exist for closing the sternum, their use is limited by expense and practicality, and simple wire closure remains the most common technique to close the sternum. We describe a cabling technique for sternal closure that is secure, uses standard sternal wire, and may be used on every patient. We have used the technique routinely in 291 patients with no sternal dehiscence or wound healing problems.