Comparison of the Outcomes after Endoscopic Vein Harvesting Versus Open Vein Harvesting for Coronary Bypass Surgery

Minimally invasive endoscopic vein harvesting (EVH) was first reported in 1996 as an alternative to open vein harvesting (OVH). Making coronary artery bypass surgery a less invasive procedure, shortly after its introduction, it became the standard of care for conduit harvesting. When compared to the conventional technique, the incidence of site infections wound dehiscence, delayed healing, duration of hospitalization, and postoperative pain were markedly reduced.