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Updated: Mar 15, 2026

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
Insights
Post-thrombotic syndrome is a frequent complication following deep vein thrombosis (DVT). Many patients develop this chronic condition even with effective anticoagulant therapy.
Area of Science:
- Vascular Medicine
- Clinical Outcomes Research
Background:
- Post-thrombotic syndrome (PTS) is a significant long-term complication of deep vein thrombosis (DVT).
- It affects a substantial proportion of patients, estimated between 33% and 50%, despite adherence to anticoagulant treatment protocols.
Discussion:
- The chronic nature of PTS poses a considerable burden on patient quality of life and healthcare systems.
- Understanding the pathophysiology and risk factors for PTS is crucial for developing effective preventive strategies.
Key Insights:
- PTS develops in a high percentage of DVT patients.
- Optimal anticoagulant treatment does not fully prevent PTS development.
Outlook:
- Further research is needed to identify novel therapeutic targets for PTS prevention and management.
- Exploring innovative treatment modalities beyond anticoagulation is essential for improving patient outcomes.
Abstract:
Post-thrombotic syndrome is a common and chronic complication of deep vein thrombosis (DVT) that may develop in one out of two to three patients despite optimal anticoagulant treatment.
Related Concept Videos
Venous Thrombosis I: Introduction
Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies
Venous Thrombosis III: Interprofessional Care
Venous Thrombosis IV: Nursing Management
Varicose Veins I: Introduction
Pulmonary Embolism III: Nursing Management

