I80.233 Phlebitis and thrombophlebitis of tibial vein, bilateral

Name of the Condition

• Phlebitis and Thrombophlebitis of Tibial Vein, Bilateral

Summary

Phlebitis and thrombophlebitis of the tibial vein, bilateral, involve inflammation and clot formation in the tibial veins of both lower legs. This condition can cause pain, swelling, and circulatory issues, and may lead to complications if not treated promptly.

Causes

The condition is typically caused by factors that disrupt normal blood flow or promote clotting, such as injury to the vein, prolonged immobility, infection, or underlying medical conditions that increase clotting risk. It may also occur due to catheter placement or other vascular interventions.

Risk Factors

• Advanced age
• Prolonged bed rest or inactivity
• Genetic clotting disorders
• Obesity
• Smoking
• Pregnancy or hormone-based medications
• Previous history of blood clots or varicose veins

Symptoms

• Pain or tenderness in both calves
• Swelling in both lower legs
• Warmth and redness over the affected veins
• Visible hardening or cord-like texture of the veins
• Low-grade fever (in some cases)

Diagnosis

Diagnosis may involve a physical examination, ultrasound imaging to detect clots, or blood tests such as D-dimer to assess clotting activity. Additional tests may be used to evaluate underlying causes or complications.

Treatment Options

Treatment may include anticoagulant medications, compression therapy, elevation of the legs, and pain management. Severe cases may require thrombolytic therapy or surgical intervention.

Prognosis and Follow-Up

With prompt treatment, the prognosis is generally good, but complications such as post-thrombotic syndrome or pulmonary embolism can occur. Follow-up care typically involves monitoring for recurrence and managing underlying risk factors.

Complications

• Post-thrombotic syndrome (chronic pain, swelling, or skin changes)
• Pulmonary embolism (if a clot travels to the lungs)
• Infection of the affected vein
• Chronic venous insufficiency

Lifestyle & Prevention

• Stay active and avoid prolonged immobility
• Maintain a healthy weight
• Quit smoking
• Stay hydrated
• Use compression stockings if recommended
• Follow up on underlying conditions (e.g., clotting disorders)

When to Seek Professional Help

Seek immediate medical attention if you experience sudden severe leg pain, swelling, shortness of breath, chest pain, or coughing up blood, as these may indicate a serious complication like pulmonary embolism.

Tips for Medical Coders

Document the bilateral nature of the condition clearly in the medical record. Ensure the code I80.233 is used only when the phlebitis and thrombophlebitis of the tibial vein is confirmed as affecting both legs. Verify that the documentation supports the specific anatomical location and laterality to avoid coding errors.