右冠状动脉及后降支冠状动脉起源于左前降支冠状动脉：单支冠状动脉的异常模式。
Anomalous origins of the right and posterior descending coronary arteries from the left anterior descending coronary artery: Unusual pattern of single coronary artery.
作者信息
Kim Jeong Hwan, Cha Kwang Soo, Park Sun Yi, Park Tae Ho, Kim Moo Hyun, Kim Young Dae
机构信息
Department of Cardiology, Dong-A University Hospital, 3-1 Dongdaesin-dong, Seo-gu, Busan 602-715, Republic of Korea.
Department of Cardiology, Pusan National University Hospital, 1-10 Ami-dong, Seo-gu, Busan 602-739, Republic of Korea.
出版信息
J Cardiol Cases. 2010 Aug 26;3(1):e26-e28. doi: 10.1016/j.jccase.2010.07.003. eCollection 2011 Feb.
Abstract
We present an unusual pattern of single coronary artery which has not been reported previously. The proximal portion of the left anterior descending (LAD) artery gives rise to right coronary artery (RCA) and the distal LAD extends to the posterior descending artery which reaches the cardiac crux. A stent was implanted successfully at the middle portion of the LAD just beyond the origin of the RCA.
摘要
我们呈现了一种此前未被报道过的单冠状动脉异常模式。左前降支（LAD）动脉的近端发出右冠状动脉（RCA），而LAD的远端延伸至后降支动脉，该动脉到达心脏十字交叉处。在RCA起始部稍远的LAD中部成功植入了一枚支架。
相似文献
1
Anomalous origins of the right and posterior descending coronary arteries from the left anterior descending coronary artery: Unusual pattern of single coronary artery.右冠状动脉及后降支冠状动脉起源于左前降支冠状动脉：单支冠状动脉的异常模式。
J Cardiol Cases. 2010 Aug 26;3(1):e26-e28. doi: 10.1016/j.jccase.2010.07.003. eCollection 2011 Feb.
2
Case 270.病例270。
Radiology. 2019 Jun;291(3):811-813. doi: 10.1148/radiol.2019170821.
3
A patient with anomalous right coronary artery originating from the left anterior descending artery who underwent complex percutaneous coronary intervention: A case report.一名右冠状动脉起源于左前降支的患者接受了复杂的经皮冠状动脉介入治疗：病例报告。
J Cardiol Cases. 2013 Apr 19;8(1):e46-e48. doi: 10.1016/j.jccase.2013.03.012. eCollection 2013 Jul.
4
Anomalous Origin of the Right Coronary Artery from the Midportion of the Left Anterior Descending Artery: A Rare Coronary Anomaly.右冠状动脉起源于左前降支中部：一种罕见的冠状动脉异常。
J Tehran Heart Cent. 2016 Jul 6;11(3):149-152.
5
Percutaneous coronary intervention to left anterior descending artery/right coronary artery bifurcation: this is not a typo! A case report.经皮冠状动脉介入治疗左前降支/右冠状动脉分叉处：这不是笔误！一例病例报告。
Eur Heart J Case Rep. 2019 Sep 1;3(3). doi: 10.1093/ehjcr/ytz137.
6
7
Hyperdominant Left Anterior Descending Artery: ARare Coronary Artery Anomaly.优势型左前降支动脉：一种罕见的冠状动脉异常
J Coll Physicians Surg Pak. 2016 Jun;26(6 Suppl):S2-3.
8
9
Percutaneous coronary intervention of a stenotic left anterior descending artery with anomalous origin of right coronary artery.
Chang Gung Med J. 2009 Sep-Oct;32(5):574-8.
10
Anomalous origin of posterior descending artery from left anterior descending in the presence of a diminutive right coronary artery: diagnosed by ECG gated multi-detector CT.左前降支发出的后降支动脉起源异常合并右冠状动脉细小：心电图门控多排 CT 诊断。
Heart Lung Circ. 2011 Nov;20(11):734-5. doi: 10.1016/j.hlc.2011.03.007. Epub 2011 Apr 3.
引用本文的文献
1
Anomalous Origin of the Posterior Descending Artery Causing Inferolateral Myocardial Ischaemia in an Octogenarian.一名八旬老人后降支动脉异常起源导致下外侧心肌缺血
Sultan Qaboos Univ Med J. 2025 May 2;25(1):175-179. doi: 10.18295/squmj.10.2024.062.
2
"Superdominant" Left Anterior Descending Artery Continuing as Posterior Descending Artery: Extremely Rare Coronary Artery Anomaly.“超优势型”左前降支延续为后降支：极其罕见的冠状动脉异常
Cardiol Res. 2018 Aug;9(4):253-257. doi: 10.14740/cr738w. Epub 2018 Aug 10.
3
Hyper-dominant left anterior descending coronary artery with continuation as a posterior descending artery-An extended empire.优势极为明显的左冠状动脉前降支延续为后降支——一个扩展的“帝国” 。
J Saudi Heart Assoc. 2018 Jul;30(3):284-289. doi: 10.1016/j.jsha.2018.02.003. Epub 2018 Mar 5.
本文引用的文献
1
Anomalous origin of posterior descending artery from left anterior descending artery with unusual intraseptal course.后降支动脉起源于左前降支动脉异常并伴有不寻常的室间隔内走行。
J Thorac Imaging. 1994 Fall;9(4):255-7. doi: 10.1097/00005382-199423000-00006.
2
Anomalous origin of the right coronary artery from the left anterior descending: angiographic diagnosis in a patient with coronary artery disease.右冠状动脉起源于左前降支：1例冠心病患者的血管造影诊断
Cathet Cardiovasc Diagn. 1982;8(1):49-53. doi: 10.1002/ccd.1810080109.
3
Congenital anomalies of the coronary arteries.冠状动脉先天性异常。
Am J Cardiol. 1970 Apr;25(4):474-9. doi: 10.1016/0002-9149(70)90016-0.
4
Angiographic demonstration of important anatomic variations of the posterior descending coronary artery.冠状动脉后降支重要解剖变异的血管造影显示。
Am J Roentgenol Radium Ther Nucl Med. 1972 Sep;116(1):41-9. doi: 10.2214/ajr.116.1.41.
5
Posterior descending artery origin from the left anterior descending: an unusual coronary artery variant.后降支起源于左前降支：一种不常见的冠状动脉变异。
Cathet Cardiovasc Diagn. 1985;11(2):167-71. doi: 10.1002/ccd.1810110208.
6
Coronary artery anomalies in 126,595 patients undergoing coronary arteriography.126595例行冠状动脉造影患者的冠状动脉异常情况
Cathet Cardiovasc Diagn. 1990 Sep;21(1):28-40. doi: 10.1002/ccd.1810210110.
7
Left coronary dominance due to direct continuation of the left anterior descending to form the posterior descending coronary artery.左冠状动脉优势型，系因左前降支直接延续形成后降支冠状动脉。
Chest. 1992 Jul;102(1):319-20. doi: 10.1378/chest.102.1.319.
Zotero 插件