Value of multi-detector computed tomography in delineation of the normal cardiac conduction system and related anatomic structures

http://dx.doi.org/10.1016/j.ejrnm.2016.07.004 0378-603X/ 2016 The Egyptian Society of Radiology and Nuclear Medicine. Production and hosting by Elsevier. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Abbreviations: AF, atrial fibrillation; AVN, atrioventricular node; AVNa, atrioventricular nodal artery; BB, Bachmann’s bundle; CS, coronary s crista terminalis; CTI, cavotricuspid isthmus; LAA, left atrial appendage; LCx, left circumflex artery; LIPV, left inferior pulmonary vein; MDCT, multi computed tomography; RCA, right coronary artery; RFCA, radio frequency catheter ablation; RIPV, right inferior pulmonary vein; RMPV, righ pulmonary vein; RSPV, right superior pulmonary vein; SAN, sinoatrial node; SANa, sinoatrial nodal artery; SI, septal isthmus; STV, septal leaflet of valve; VR, volume rendered; LAI, left atrial isthmus. Peer review under responsibility of The Egyptian Society of Radiology and Nuclear Medicine. ⇑ Corresponding author. E-mail addresses: [email protected] (S.H. Zidan), [email protected] (S.M. Shehata). S.H. Zidan, S.M. Shehata ⇑