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Updated: Apr 15, 2026

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
Deep venous thrombosis and venous thromboembolism prophylaxis
Keely L Buesing1, Barghava Mullapudi1, Kristin A Flowers1
1Division of Trauma & Surgical Critical Care, Department of General Surgery, University of Nebraska Medical Center, 983280 Nebraska Medical Center, Omaha, NE 68198-3280, USA.
Venous thromboembolism (VTE) is a significant risk for surgical patients, potentially causing severe complications. Adhering to VTE prophylaxis guidelines is crucial for reducing patient harm and healthcare costs.
Area of Science:
- Medical Science
- Surgical Care
- Thrombosis Research
Background:
- Venous thromboembolism (VTE) poses a substantial risk to surgical patients, with complications affecting up to 30% of those hospitalized.
- Existing validated guidelines aim to mitigate VTE risk, yet its incidence remains a concern in surgical settings.
Purpose of the Study:
- To review and discuss the critical risk factors associated with the development of venous thromboembolism in surgical patients.
- To outline current management strategies and prophylaxis regimens for VTE based on established guidelines.
Main Methods:
- Literature review of current guidelines and research on VTE in surgical patients.
- Analysis of patient risk stratification and evidence-based prophylaxis and treatment protocols.
Main Results:
- Identification of key patient-specific risk factors contributing to VTE development post-surgery.
- Emphasis on the importance of risk stratification for tailoring VTE prevention strategies.
Conclusions:
- Strict adherence to VTE prophylaxis and treatment guidelines is essential for improving surgical patient outcomes.
- Effective VTE management reduces patient morbidity, mortality, and associated healthcare expenditures.
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