Bypass Grafting of Aberrant Circumflex Artery with Anomalous Origin and Course

• 作者: Dharmendra Agrawal Kasra Shaikhrezai Marios E. Patronis Sai Prasad Sotiris C. Papaspyros
• 来源期刊: 胸外科期刊(英文)
• 学科: 医学
• 关键词: CORONARY ARTERY ANOMALIES CORONARY ARTERY BYPASS GRAFTS
• 年，卷（期）: 2012,（4）
• 页码范围: 121-125
• 页数: 5页
• 分类号: R73

摘要

We present a case of a rarely seen anomalous circumflex (C x) artery originating from the proximal right coronary artery. This was an incidental finding during a diagnostic coronary angiogram performed to investigate a patient with acute coronary syndrome. Surgically significant disease was present in four left-sided vessels. The patient underwent coronary artery bypass grafts using left internal thoracic artery and long saphenous vein grafts to all four left sided vessels including the aberrant C x. We also present a discussion of current relevant literature and guidelines in relation to definition, classification, incidence, diagnosis, clinical relevance and treatment of this type of coronary artery anomalies.