Related Experiment Video
Updated: Aug 5, 2026
09:04
Synergizing Antegrade Endoscopic with Bridging Vein Harvesting for Improvement of Great Saphenous Vein Graft Quality from the Lower Leg
Published on: November 19, 2019
Venous severity scoring: An adjunct to venous outcome assessment
R B Rutherford1, F T Padberg, A J Comerota
1American Venous Forum's Ad Hoc Committee on Venous Outcomes Assessment, USA.
Journal of Vascular Surgery
|June 8, 2000
Summary
New scoring systems are proposed to quantify chronic venous insufficiency severity for better treatment outcome comparisons. These tools, based on the CEAP classification, offer gradable elements to assess disease progression and treatment effectiveness.
Area of Science:
- Vascular Surgery
- Medical Outcomes Research
Background:
- Comparing treatment outcomes for chronic venous insufficiency (CVI) requires a reliable measure of disease severity.
- The existing Clinical-Etiology-Anatomic-Pathophysiologic (CEAP) system, while comprehensive, lacks quantifiable and dynamic elements for severity scoring.
- A need exists for a gradable scoring system that reflects changes in CVI in response to treatment.
Purpose of the Study:
- To develop and propose new venous severity scoring systems to facilitate outcome assessment in chronic venous disease.
- To create quantifiable metrics that can be used to compare treatment efficacy across different studies and clinical trials.
Main Methods:
- Development of a Venous Clinical Severity Score (VCSS) based on nine graded clinical characteristics of CVI (0-3 scale).
- Inclusion of background conservative therapy in the VCSS, resulting in a 30-point maximum scale.
- Creation of a Venous Segmental Disease Score (VSDS) integrating CEAP's Anatomic and Pathophysiologic components, based on venous imaging (duplex scan, phlebography).
- Grading of 11 major venous segments for reflux and/or obstruction, weighted for importance, with a maximum VSDS of 10.
- Modification of the CEAP disability score to remove work-related references, focusing on prior normal activities.
Main Results:
- Two primary scoring systems, VCSS and VSDS, have been developed.
- The VCSS provides a 30-point scale assessing clinical severity and conservative therapy.
- The VSDS offers a 10-point scale based on objective venous imaging findings.
Conclusions:
- The proposed Venous Clinical Severity Score and Venous Segmental Disease Score offer quantifiable measures for assessing chronic venous insufficiency.
- These new scoring systems are designed to complement the existing CEAP classification.
- The developed scores will enable more confident comparisons of treatment outcomes in clinical trials and literature reviews for CVI.
Related Concept Videos
01:04Venous Return
The circulatory system plays a crucial role in ensuring the optimal functioning of the human body. One of its critical components is venous return - the process that completes the blood circulation cycle. This article will delve into the concept of venous return, how it works, and its significance to our health.
What is Venous Return?
Venous return refers to the rate at which blood flows back to the heart from the body's peripheral veins. It's an integral part of the circulatory system as it...
What is Venous Return?
Venous return refers to the rate at which blood flows back to the heart from the body's peripheral veins. It's an integral part of the circulatory system as it...
01:27Assessment of the Cardiovascular System III: Palpation
Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above the...
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above the...
01:26Varicose Veins II: Diagnostic Studies and Interprofessional Care
Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
01:20Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies
The key difference between Superficial Vein Thrombosis (SVT) and Deep Vein Thrombosis (DVT) lies in their location and severity.Clinical ManifestationsSVT typically presents with localized pain, tenderness, and redness along the course of a superficial vein, often accompanied by a palpable, cord-like structure under the skin. This condition is usually less dangerous than DVT but can be uncomfortable and may lead to complications such as cellulitis or, rarely, a clot extension into the deep...
01:29Venous Thrombosis III: Interprofessional Care
Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
01:30Venous Thrombosis IV: Nursing Management
Nursing management begins with a thorough assessment of the patient's health history. Key factors include trauma to veins, peripherally inserted central catheters, varicose veins, recent pregnancy or childbirth, surgery, bacteremia, prolonged bed rest, atrial fibrillation, COPD, heart failure, cancer, coagulation disorders, myocardial infarction, spinal cord injury, stroke, prolonged travel, recent bone fractures, and dehydration. Review medication intake, particularly oral contraceptives,...