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Updated: May 25, 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
Saphenous vein graft intervention: a review
Vindhya Hindnavis1, Sung-Hae Cho, Sheldon Goldberg
1Department of Cardiovascular Medicine, Hahnemann University Hospital, Philadelphia, PA 19102, USA.
The Journal of Invasive Cardiology
|February 2, 2012
Summary
Saphenous vein graft disease causes graft failure after bypass surgery. This review covers pathophysiology and percutaneous strategies, including stent selection and embolic protection, to improve outcomes.
Area of Science:
- Cardiovascular Surgery
- Interventional Cardiology
- Vascular Biology
Background:
- Saphenous vein grafts (SVGs) frequently degenerate and occlude, limiting long-term success of coronary artery bypass grafting (CABG).
- Vein graft disease (VGD) involves neointimal hyperplasia and atherosclerosis, complicating interventions.
- Challenges in SVG interventions include plaque embolization and the no-reflow phenomenon.
Purpose of the Study:
- To review the pathophysiology of vein graft disease.
- To discuss percutaneous strategies for managing SVGs.
- To highlight optimal technical approaches for treating this patient subset.
Main Methods:
- Review of existing literature on vein graft disease pathophysiology.
- Analysis of percutaneous interventions for SVG management.
- Discussion of stent selection and embolic protection devices.
Main Results:
- VGD pathophysiology involves complex cellular and molecular processes.
- Percutaneous strategies offer therapeutic options for SVG complications.
- Stent selection and embolic protection are critical for intervention success.
Conclusions:
- Understanding VGD pathophysiology is key to developing effective treatments.
- Percutaneous approaches, when optimized, can improve SVG intervention outcomes.
- Careful consideration of technical steps, stent choice, and embolic protection is vital.
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