Paralytic calcifcn and ossification of muscle, left hand

This code signifies the pathological hardening of muscle tissue in the left hand due to the deposition of calcium and bone-like material, specifically occurring as a consequence of paralysis. This condition, often referred to as myositis ossificans traumatica or heterotopic ossification, results in restricted movement and pain.

Apply this code when documentation clearly indicates calcification and ossification of muscle tissue in the left hand, directly linked to a paralytic condition. Supporting documentation should include imaging reports (e.g., X-ray, CT scan) confirming the ossification and a diagnosis of paralysis affecting the left hand.

• Ensure the documentation specifies the left hand; laterality is crucial for accurate coding.
• Distinguish from calcification not associated with paralysis; other M61 codes exist for non-paralytic forms.
• Code the underlying paralytic condition first, followed by this code as a manifestation.