Blisters and bullae over the skin graft site: a complication of the Coronary Artery Bypass Graft Surgery (CABG).

Coronary artery bypass grafting is one of the most widely used interventions for patients with ischemic heart disease worldwide. Skin incision blistering after vein harvesting surgery has an estimated incidence rate of 7%. Our case emphasizes the importance of using the right way of applying and removing bandages to minimize incision skin complications.