Pathological dislocation of left wrist, NEC

This code signifies a non-traumatic displacement of the bones forming the left wrist joint, where the underlying cause is a disease process rather than an injury. This dislocation occurs due to weakened joint structures, often from inflammatory, degenerative, or neoplastic conditions affecting the wrist.

Assign this code when documentation clearly indicates a pathological dislocation of the left wrist, meaning the dislocation is secondary to an underlying disease. Supporting documentation should specify the left wrist and rule out any acute traumatic event as the primary cause.

• Always query for the underlying disease causing the pathological dislocation if not documented, as this may require an additional code.
• Distinguish carefully from traumatic dislocations (S63.0- series) or recurrent dislocations (M24.4- series).
• Ensure laterality (left wrist) is explicitly documented; do not assume.