Pathological dislocation of unsp joint, NEC

This code signifies a joint dislocation that occurs due to an underlying disease process, rather than from trauma. It indicates that the specific joint involved is not documented or is not further specified. This condition implies a weakened joint structure predisposed to displacement.

Apply this code when documentation clearly states a "pathological dislocation" without specifying the joint (e.g., "pathological dislocation of a joint"). It is appropriate when the dislocation is a consequence of a systemic disease, infection, or degenerative condition, and not an acute injury. Supporting documentation must rule out traumatic causes.

• Always attempt to identify the specific joint involved; if documented, a more specific code from the M24.3 subcategory should be used.
• Code first the underlying disease causing the pathological dislocation, if known and applicable (e.g., rheumatoid arthritis, osteomyelitis).
• Do not use this code for traumatic dislocations (S00-T88 codes) or recurrent dislocations (M24.4- codes).