Shenasa Mohammad, Al-Ahmad Amin
Heart and Rhythm Medical Group, Department of Cardiovascular Services, O'Connor Hospital, 105 North Bascom Avenue, San Jose, CA 95128, USA.
Saint David's Medical Center, 919 East 32nd Street, Austin, TX 78705, USA.
Card Electrophysiol Clin. 2019 Sep;11(3):405-408. doi: 10.1016/j.ccep.2019.06.001. Epub 2019 Jul 5.
Cardiac mapping has evolved from single point-by-point registration of cardiac electrical activity to its utmost real-time multimodality of mapping and imaging for catheter ablation of arrhythmias. The technology began with electrocardiogram recordings and evolved to the simultaneous registration of depolarization and repolarization using optical mapping and real-time multimodality imaging. Zero to near-zero fluoroscopy is currently used in practice to avoid radiation exposure. Real-time noninvasive mapping, imaging, and ablation of arrhythmias are in use in practice. We present the contemporary up-to-date progress on the role of cardiac mapping and imaging in the diagnosis and management of cardiac arrhythmias.
心脏标测已从对心脏电活动进行逐点单点记录发展到用于心律失常导管消融的最高实时多模态标测与成像。该技术始于心电图记录，并发展到使用光学标测和实时多模态成像同时记录去极化和复极化。目前在实践中使用零至近零透视来避免辐射暴露。心律失常的实时无创标测、成像和消融已在实践中应用。我们介绍了心脏标测与成像在心律失常诊断和管理中的作用的当代最新进展。
