S85.2
Injury of peroneal artery
Clinical Classification Guidelines
Medical Intelligence & Overview
An injury of the peroneal artery involves damage to one of the key blood vessels in the lower leg. This artery supplies blood to the muscles and tissues on the outer part of the leg and the foot. Such injuries can result from traumatic incidents like cuts, fractures, or severe impacts, leading to complications if not promptly diagnosed and managed. Recognizing the causes, signs, and potential treatments can be essential for ensuring proper care and recovery.
Causes & Symptoms
Clinical Causes: Traumatic injuries such as cuts or stab wounds to the lower leg. Fractures or dislocations involving the lower leg bones. Crush injuries from heavy machinery or accidents. Complications from surgical procedures or invasive interventions in the lower leg area. Severe contusions or impacts causing damage to the artery.
Key Symptoms: Sudden and intense pain in the lower leg or foot. Swelling and tenderness around the affected area. Discoloration or pallor of the skin indicating compromised blood flow. Numbness or tingling sensations in the outer part of the lower leg or foot. Weakness or inability to move the foot or toes. Cold sensation in the affected limb due to reduced blood circulation. Possible pulsatile bleeding or visible bleeding if the artery is severely damaged.
Diagnostic & Treatment
Diagnosis Path: Diagnosis of a peroneal artery injury typically involves a combination of clinical evaluation and imaging studies. Physical examination assesses for signs of compromised blood flow, swelling, and tissue viability. Confirmation often includes Doppler ultrasound to evaluate blood circulation, angiography to visualize blood vessel damage, and sometimes magnetic resonance angiography (MRA). Prompt diagnosis is crucial to prevent tissue loss or other complications.
Treatment Protocols: Emergency stabilization of the injury, including controlling bleeding and preventing infection. Vascular repair procedures such as suturing or grafting of the damaged artery. Surgical interventions to remove damaged tissue or address associated injuries. Use of anticoagulant or antiplatelet medications to prevent clot formation if appropriate. Postoperative care including limb elevation, monitoring for signs of re-bleeding or ischemia, and physical therapy to regain function.
Clinical Advice & FAQs
Billing Guidance
Is S85.2 a billable ICD-10 code?
Yes, S85.2 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S85.2?
Clinical documentation must specify the nature of Injury of peroneal artery and any associated comorbidities for accurate reporting.
Cite this Clinical Reference