Dislocation of distal radioulnar joint of left wrist, init

This code signifies a traumatic displacement of the distal radioulnar joint (DRUJ) in the left wrist. This joint connects the two forearm bones, the radius and ulna, just above the wrist, and its dislocation impairs wrist rotation and stability. The "initial encounter" indicates this is the first time the patient is receiving active treatment for this specific injury.

This code is appropriate for documenting the initial diagnosis and treatment of a patient presenting with a dislocated DRUJ in their left wrist due to an acute injury. This includes scenarios such as falls onto an outstretched hand, direct trauma to the wrist, or sports-related injuries causing the joint to separate. It should be used for the first visit where definitive care, such as reduction or surgical repair, is initiated.

• Ensure laterality is accurately documented as "left wrist."
• Verify that the encounter is indeed the "initial" treatment for this specific dislocation, not a follow-up or sequela.
• Distinguish from subluxation or sprains, as this code specifically indicates a complete dislocation.