Acute embolism and thrombosis of peroneal vein, bilateral

📋Clinical Description

This code signifies the sudden blockage of both peroneal veins by an embolus (a traveling clot) or a thrombus (a stationary clot). This condition restricts blood flow in the lower legs, potentially leading to pain, swelling, and in severe cases, tissue damage. It represents an acute, rather than chronic, event affecting both sides of the body.

🎯When to Use

Apply this code when documentation clearly states an acute embolism or thrombosis affecting both the left and right peroneal veins. This diagnosis is typically supported by imaging studies such as duplex ultrasound, CT venography, or MRI, confirming the presence and location of the bilateral clots.

💡Coding Tips

Ensure the documentation specifies "acute" and "bilateral" involvement of the peroneal veins.
Distinguish from chronic conditions (I82.55-) or unilateral involvement (I82.451, I82.452).
Code any associated pulmonary embolism (I26.-) or post-thrombotic syndrome (I87.0-) separately, if documented.

AI-generated reference — verify against official guidelines

Code Hierarchy

▲I82.45Acute embolism and thrombosis of peroneal vein

I82.453(current)

Same Category

I82Other venous embolism and thrombosis I82.0Budd-Chiari syndrome I82.1Thrombophlebitis migrans I82.2Embolism and thrombosis of vena cava and oth thoracic veins I82.21Embolism and thrombosis of superior vena cava I82.210Acute embolism and thrombosis of superior vena cava