Hypertrophy of bone, left radius

This code signifies an abnormal enlargement or overgrowth of the bone tissue specifically affecting the left radius. This hypertrophy can result from various underlying conditions, leading to increased bone density or size in this forearm bone.

Apply this code when documentation clearly indicates hypertrophy of the left radius, often identified through imaging studies such as X-rays, CT scans, or MRI. This diagnosis may be associated with conditions like Paget's disease, chronic osteomyelitis, or certain metabolic bone disorders.

• Ensure laterality is explicitly documented as "left radius" to support this specific code.
• Investigate for an underlying cause of the hypertrophy, as a more specific diagnosis may be primary.
• Do not confuse with osteosclerosis or osteopetrosis unless the documentation specifically describes hypertrophy.