Comparison of Bypass with Endoscopically Harvested Internal Saphenous Vein versus Bypass with Surgically Harvested Internal Saphenous Vein for Lower Limb Arterial Disease

Although no statistically significant differences were found between GSVOH and GSVEH bypass for lower limb revascularization, there is a trend toward poorer patency rates for the endoscopic technique. GSVEH lowers the risks for infection and dehiscence of surgical wounds.