Lateral dislocation of right ulnohumeral joint, sequela

This code signifies a long-term complication or residual effect stemming from a past lateral dislocation of the ulnohumeral joint in the right elbow. These sequelae can include chronic pain, stiffness, instability, limited range of motion, or degenerative changes that persist after the initial injury has healed. The "sequela" designation indicates that the acute phase of the dislocation has passed, and the current encounter addresses these lasting issues.

Apply this code when documenting a patient encounter for ongoing problems directly attributable to a previously sustained lateral dislocation of the right elbow. This is appropriate for follow-up visits addressing chronic pain, functional limitations, or other persistent conditions resulting from the old injury. Do not use this code for the initial treatment of an acute dislocation.

• Ensure documentation clearly links the current symptoms or condition to a past lateral ulnohumeral dislocation.
• Always use an additional code to specify the exact nature of the sequela (e.g., M24.574 for contracture, M19.91 for unspecified arthritis).
• Verify the laterality is explicitly stated as "right" in the medical record.