Osteonecrosis due to previous trauma of left ulna
ICD-10 M87.235 is a billable code used to indicate a diagnosis of osteonecrosis due to previous trauma of left ulna.
Osteonecrosis, also known as avascular necrosis, is a condition characterized by the death of bone tissue due to a lack of blood supply. In the case of M87.235, the osteonecrosis is specifically attributed to previous trauma affecting the left ulna. This condition can arise following fractures, dislocations, or other traumatic injuries that compromise the vascular supply to the bone. The ulna, one of the two long bones in the forearm, can suffer from osteonecrosis due to its anatomical position and the potential for injury during falls or accidents. Symptoms may include pain, swelling, and limited range of motion in the affected area. Diagnosis typically involves imaging studies such as X-rays or MRI to assess the extent of bone damage and to rule out other conditions such as osteomyelitis or bone infections. Treatment options may vary from conservative management, including pain relief and physical therapy, to surgical interventions like bone grafting or joint replacement in severe cases. Understanding the underlying cause of osteonecrosis is crucial for effective management and prevention of further complications.
Detailed history of trauma, imaging results, and treatment plans.
Fractures leading to osteonecrosis, post-surgical complications.
Ensure clear documentation of the mechanism of injury and follow-up care.
Clear imaging reports indicating the presence of osteonecrosis.
MRI findings of avascular necrosis in patients with a history of trauma.
Accurate interpretation of imaging studies is crucial for coding.
Used for pain management in osteonecrosis cases.
Document the indication for the procedure and any imaging findings.
Orthopedic specialists often perform this procedure.
The primary cause of osteonecrosis in this code is previous trauma to the left ulna, which disrupts blood supply to the bone.
