Osteonecrosis due to drugs, right fibula
ICD-10 M87.164 is a billable code used to indicate a diagnosis of osteonecrosis due to drugs, right fibula.
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 M87.164, the osteonecrosis is specifically attributed to drug use, which can include corticosteroids, bisphosphonates, and other medications that may compromise blood flow to the bone. The right fibula, a long bone located in the lower leg, is affected in this diagnosis. Patients may present with pain, swelling, and limited mobility in the affected limb. The condition can lead to bone collapse and joint dysfunction if not addressed promptly. Diagnosis typically involves imaging studies such as MRI or X-rays, which can reveal changes in bone density and structure. Treatment options may include medication adjustments, physical therapy, or surgical interventions such as core decompression or joint replacement, depending on the severity of the condition. Understanding the etiology of drug-induced osteonecrosis is crucial for effective management and prevention of further complications.
Detailed notes on the patient's history, imaging results, and treatment plans.
Patients presenting with pain in the lower leg after corticosteroid therapy.
Ensure that the specific drug causing the osteonecrosis is documented.
Comprehensive medication lists and potential side effects.
Patients on long-term corticosteroids for autoimmune conditions.
Monitor for signs of osteonecrosis in patients receiving high-risk medications.
Used for pain management in patients with osteonecrosis.
Document the joint involved and the reason for the procedure.
Orthopedic specialists should ensure proper coding for joint injections.
The primary cause of osteonecrosis in M87.164 is drug use, particularly medications that affect blood flow to the bone.
