Digital injury using the sternum perforating awl.
Closure of the median sternotomy incision using stainless steel wires passed through the tip of a sternum-perforating awl is a common procedure. Digital injury can result should the awl shaft suddenly snap during sternal penetration. Sheathing the shaft with a plastic guard will prevent injury when this occurs.
D006348:Cardiac Surgical Procedures / Q000295:instrumentation*; D005383:Finger Injuries / Q000209:etiology*; D006801:Humans; D013249:Sternum / Q000601:surgery*; D013525:Surgical Instruments / Q000009:adverse effects*