Cardiac Three-Dimensional Magnetic Resonance Imaging and Fluoroscopy Merging A New Approach for Electroanatomic Mapping to Assist Catheter Ablation
作者： Joris Ector , Stijn De Buck , Jef Adams , Steven Dymarkowski , Jan Bogaert
DOI: 10.1161/CIRCULATIONAHA.105.565002
关键词:
摘要: Background— Modern nonfluoroscopic mapping systems construct 3D electroanatomic maps by tracking intracardiac catheters. They require specialized catheters and/or dedicated hardware. We developed a new method for merging detailed models of the endocardial cavities with fluoroscopic images without need This developmental work focused on right atrium because difficulties in visualizing its anatomic landmarks current approaches. Methods and Results— Cardiac MRI were acquired 39 patients referred radiofrequency catheter ablation using balanced steady state free-precession sequences. optimized acquisition software construction models, after contouring cross-checking different imaging planes. then merged biplane methods image calibration registration implemented custom application. The ...
sci-hub.se 参考文章(23)
ME Miquel, DLG Hill, EJ Baker, SA Qureshi, RDB Simon, SF Keevil, RS Razavi, None, Three- and four-dimensional reconstruction of intra-cardiac anatomy from two-dimensional magnetic resonance images. International Journal of Cardiovascular Imaging. ,vol. 19, pp. 239- 254 ,(2003) , 10.1023/A:1023671031207
Joep L. R. M. Smeets, Shlomo A. Ben-Haim, Luz-Maria Rodriguez, Carl Timmermans, Hein J. J. Wellens, New Method for Nonfluoroscopic Endocardial Mapping in Humans Accuracy Assessment and First Clinical Results Circulation. ,vol. 97, pp. 2426- 2432 ,(1998) , 10.1161/01.CIR.97.24.2426
Charles C. Gornick, Stuart W. Adler, Brian Pederson, John Hauck, Jeffrey Budd, Jeff Schweitzer, Validation of a new noncontact catheter system for electroanatomic mapping of left ventricular endocardium Circulation. ,vol. 99, pp. 829- 835 ,(1999) , 10.1161/01.CIR.99.6.829
Farzin Beygui, Alain Furber, St�phane Del�pine, G�rard Helft, Jean-Philippe Metzger, Philippe Geslin, Jean Jacques Le Jeune, Routine breath-hold gradient echo MRI-derived right ventricular mass, volumes and function: accuracy, reproducibility and coherence study The International Journal of Cardiovascular Imaging. ,vol. 20, pp. 509- 516 ,(2004) , 10.1007/S10554-004-1097-7
ATUL VERMA, NASSIR MARROUCHE, ANDREA NATALE, Novel Method to Integrate Three‐Dimensional Computed Tomographic Images of the Left Atrium with Real‐Time Electroanatomic Mapping Journal of Cardiovascular Electrophysiology. ,vol. 15, pp. 968- 968 ,(2004) , 10.1046/J.1540-8167.2004.03606.X
Ryoichi Kubo, Morio Shoda, Yuji Fuda, Ryo Sugiura, Hiroshi Kasanuki, Anatomical structure of the isthmus between the inferior vena cava and tricuspid annulus investigated with a three-dimensional electroanatomical mapping system. Heart and Vessels. ,vol. 20, pp. 50- 55 ,(2005) , 10.1007/S00380-004-0801-9
Mark E. Josephson, Shlomo A. Ben-Haim, Daniel Osadchy, Israel Scnuster, Lior Gepstein, Gal Hayam, Nonfluoroscopic, in vivo navigation and mapping technology. Nature Medicine. ,vol. 2, pp. 1393- 1395 ,(1996) , 10.1038/NM1296-1393
Fred H.M. Wittkampf, Evert-Jan Vonken, Richard Derksen, Peter Loh, Birgitta Velthuis, Eric F.D. Wever, Lucas V.A. Boersma, Benno J. Rensing, Maarten-Jan Cramer, Pulmonary vein ostium geometry: analysis by magnetic resonance angiography. Circulation. ,vol. 107, pp. 21- 23 ,(2003) , 10.1161/01.CIR.0000047065.49852.8F
Wei-Shiang Lin, V. S. Prakash, Ching-Tai Tai, Ming-Hsiung Hsieh, Chin-Feng Tsai, Wen-Chung Yu, Yung-Kuo Lin, Yu-An Ding, Mau-Song Chang, Shih-Ann Chen, Pulmonary Vein Morphology in Patients With Paroxysmal Atrial Fibrillation Initiated by Ectopic Beats Originating From the Pulmonary Veins Implications for Catheter Ablation Circulation. ,vol. 101, pp. 1274- 1281 ,(2000) , 10.1161/01.CIR.101.11.1274
F. Maes, A. Collignon, D. Vandermeulen, G. Marchal, P. Suetens, Multimodality image registration by maximization of mutual information IEEE Transactions on Medical Imaging. ,vol. 16, pp. 187- 198 ,(1997) , 10.1109/42.563664