M87.245
Osteonecrosis due to previous trauma, left finger(s)
Clinical Classification Guidelines
Medical Intelligence & Overview
Osteonecrosis, also known as avascular necrosis, occurs when blood supply to a bone is disrupted, leading to bone tissue death. When this condition affects the finger, especially following trauma, it can cause pain, swelling, and decreased mobility. The ICD-10 code M87.245 specifically identifies osteonecrosis of the left finger(s) caused by prior injury. While it can develop after various types of trauma, the condition can significantly impact daily activities without proper diagnosis and management.
Causes & Symptoms
Clinical Causes: Previous traumatic injury to the finger, such as fractures or dislocations Repeated or severe impacts damaging blood vessels supplying the finger bones History of crush injuries or mishandling during activities or accidents Underlying conditions that may impair blood flow, worsened by trauma
Key Symptoms: Persistent pain in the affected finger(s), especially during movement or use Swelling or tenderness around the affected joint or bone area Reduced range of motion or stiffness in the finger joints Discoloration or dusky appearance of the skin over the affected area Possible formation of a lump or firmness around the bone due to changes in tissue Weakness or decreased grip strength if multiple fingers are involved
Diagnostic & Treatment
Diagnosis Path: Diagnosing osteonecrosis typically involves a combination of clinical evaluation and imaging tests. Healthcare providers assess the patient's medical history, focusing on previous trauma to the finger. Imaging techniques such as X-rays are useful for identifying bone damage or deformities, but MRI scans can provide detailed images of blood supply disruptions and early bone changes. Sometimes, additional tests like bone scans may be utilized to confirm the diagnosis and evaluate the extent of the disease.
Treatment Protocols: Management strategies depend on the severity and stage of osteonecrosis. They may include:
Clinical Advice & FAQs
Billing Guidance
Is M87.245 a billable ICD-10 code?
Yes, M87.245 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report M87.245?
Clinical documentation must specify the nature of Osteonecrosis due to previous trauma, left finger(s) and any associated comorbidities for accurate reporting.
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