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Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane
Published on: December 9, 2022
Molecular mechanisms in chronic venous insufficiency
1Department of Surgery, UCSD School of Medicine, San Diego, CA, USA. jbergan@ucsd.edu
Annals of Vascular Surgery
|May 9, 2007
Summary
Chronic venous disease (CVD) involves varicose veins and leg ulcers. Inflammation and venous hypertension drive these conditions by affecting veins and skin.
Area of Science:
- Vascular Medicine
- Dermatology
- Molecular Biology
Background:
- Chronic venous disease (CVD) is a prevalent condition.
- Manifestations include varicose veins, skin changes (dermatitis, hyperpigmentation, lipodermatosclerosis), and chronic leg ulcers.
Purpose of the Study:
- To explore the role of molecular mechanisms in the inflammatory cascade of CVD.
- To understand how venous hypertension and shear stress initiate pathological changes.
Main Methods:
- Review of recent advances in understanding CVD pathophysiology.
- Analysis of molecular mechanisms involved in the inflammatory cascade.
Main Results:
- Inflammatory cascade plays a key role in diverse CVD findings.
- Venous hypertension and altered endothelial shear stress initiate the cascade.
Conclusions:
- Pathophysiological understanding of CVD has advanced.
- Molecular inflammatory mechanisms are central to CVD development, leading to venous wall, valve, and skin changes, ultimately causing varicose veins and ulcers.
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