[A case of coronary artery bypass grafting with coronary-coronary bypass for familial hypercholesterolemia].

Coronary artery bypass grafting in a 68-year-old woman with familial hypercholesterolemia and severe calcification of the ascending aorta was successfully performed. The left internal thoracic artery bypassed the left anterior descending artery, the right gastroepiploic artery bypassed the left circumflex artery and the saphenous vein graft bypassed the right coronary artery, the proximal anastomosis was based on segment 1 and the distal anastomosis was on segment 3 of the right coronary artery (coronary-coronary bypass). The operation was performed with aortic no touch technique which consisted of fibrillatory arrest without aortic cross-clamping, and femoral artery perfusion. The post operative angiogram revealed patency of all graft, and she discharged at 20th post operative day. Coronary-coronary bypass was took into consideration in a patient with severe calcification of the ascending aorta and without suitable in situ arterial graft.