[Partial sternotomy for off-pump coronary artery bypass grafting]

We performed off-pump coronary artery bypass grafting through a partial sternotomy. The sternum was spit like C-shape configuration from the second intercostal space down to the xiphoid junction. The left internal mammary arteries were mobilized and anastomosed to the left anterior descending arteries. Saphenous veins were grafted between the ascending aorta and the right coronary arteries or diagonal branches. After the surgery, excellent stability of the thorax with minimized incisions enhanced the early recovery. We believe that partial sternotomy approach may be useful in some cases of off-pump CABG.