ICD-10-CM Billable Code

I87.023

Postthrombotic syndrome with inflammation of bilateral lower extremity

Clinical Classification Guidelines

Medical Intelligence & Overview

Postthrombotic syndrome (PTS) is a long-term complication that can develop after a deep vein thrombosis (DVT), which is a blood clot formed in the deep veins of the legs. When PTS affects both lower extremities and includes inflammation, it can cause significant discomfort and impact daily life. The ICD-10 code I87.023 specifically describes this condition involving bilateral lower limbs with associated inflammation, highlighting the importance of recognizing and managing this condition promptly.

Causes & Symptoms

Clinical Causes: Previous deep vein thrombosis (DVT), causing damage to the veins Persistent or recurrent blood clots leading to vein damage and valve destruction Inflammation resulting from ongoing vascular changes Venous hypertension due to impaired blood flow Inadequate treatment or delayed diagnosis of initial DVT

Key Symptoms: Swelling in both legs, often worsening after standing or physical activity Aching or heaviness feeling in the legs Skin changes such as discoloration, thickening, or redness Persistent pain or discomfort Itching and inflammation of the skin Ulcerations or open sores in severe cases Warmth and tenderness in affected areas

Diagnostic & Treatment

Diagnosis Path: Diagnosing postthrombotic syndrome involves a combination of medical history review, physical examination, and diagnostic tests. Healthcare providers may use Doppler ultrasound imaging to assess blood flow in the veins and identify residual clot or valve damage. Additional testing could include venography or impedance plethysmography to evaluate vein function and identify signs of inflammation or abnormal blood flow. Clinical assessment focuses on the characteristic symptoms and signs developed after a previous DVT, especially when bilateral leg involvement and inflammation are present.

Treatment Protocols: Management of this condition aims to alleviate symptoms, improve vein function, and prevent complications. Treatment options may include: - **Compression therapy:** The use of compression stockings or bandages to support venous flow and reduce swelling. - **Medication:** Anti-inflammatory drugs to manage inflammation, and pain relievers for discomfort. - **Leg elevation:** Keeping legs elevated to decrease swelling. - **Exercise:** Regular physical activity to promote circulation. - **Skin care:** Proper hygiene and moisturizing to prevent skin complications. - **In severe cases:** Procedures such as sclerotherapy, vein ablation, or surgery may be considered to repair damaged veins. It is essential to consult with healthcare professionals for tailored management plans and ongoing monitoring.

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is I87.023 a billable ICD-10 code?
Yes, I87.023 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report I87.023?
Clinical documentation must specify the nature of Postthrombotic syndrome with inflammation of bilateral lower extremity and any associated comorbidities for accurate reporting.

Cite this Clinical Reference

Clinical Meta Tags

extremity inflammation bilateral postthrombotic syndrome