Torus fracture of upper end of left ulna, init for clos fx

This diagnosis code indicates a buckle fracture, specifically at the top portion of the left ulna bone. This type of fracture is characterized by a compression injury where the bone cortex buckles or bulges, rather than breaking completely through. It is a stable fracture commonly seen in pediatric patients.

Use this code for a patient presenting with a newly diagnosed torus fracture affecting the proximal end of their left ulna. This applies to the initial treatment or evaluation of the injury. It is typically seen after a fall onto an outstretched hand.

• Ensure documentation specifies "torus" or "buckle" fracture of the ulna, and laterality (left).
• Confirm the encounter is for the initial treatment of the fracture, not a follow-up.
• Verify the fracture is closed, meaning there is no open wound communicating with the fracture site.