Cardiac Tumor Resection through Right Mini-thoracotomy

Abstract

We herein report a case of cardiac tumor resection through a right mini-thoracotomy. A 48-year-old man exhibited no symptoms. A mass was detected incidentally in the right atrium on computed tomography. We performed resection under cardiopulmonary bypass through a right mini-thoracotomy. Histopathological examination confirmed that this tumor was a lipoma. The patient's postoperative recovery was uneventful. He was discharged on postoperative day 6. As cardiac tumor resection through right mini-thoracotomy is minimally invasive, this approach may be useful for surgery in cases of benign cardiac tumors.