Search Results - "Ben Haim, Shlomo A"

Catheter ablation of paroxysmal atrial fibrillation using a 3D mapping system by PAPPONE, C, ORETO, G, CAPPATO, R, CHIERCHIA, S, LAMBERTI, F, VICEDOMINI, G, LORICCHIO, M. L, SHPUN, S, RILLO, M, CALABRO, M. P, CONVERSANO, A, BEN-HAIM, S. A

“…We treated paroxysmal recurrent atrial fibrillation (AF) with radiofrequency (RF) catheter ablation by creating long linear lesions in the atria. To achieve…”
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Cardiac contractility modulation by non-excitatory currents: Studies in isolated cardiac muscle by Brunckhorst, Corinna B., Shemer, Isaac, Mika, Yuval, Ben-Haim, Shlomo A., Burkhoff, Daniel

“…Abstract Background: Myocardial contractility can be altered using voltage clamp techniques by modulating amplitude and duration of the action potential…”
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High-resolution, real-time, and nonfluoroscopic 3-dimensional cardiac imaging and catheter navigation in humans using a novel dielectric-based system by Romanov, Alexander, Dichterman, Eli, Schwartz, Yitzhack, Ibragimov, Zalman, Ben-David, Yehonatan, Rodriguez, Haim, Pokushalov, Evgeny, Siddiqui, Usman R., Kadlec, Andrew, Ben-Haim, Shlomo A.

“…Catheter navigation and 3-dimensional (3D) cardiac mapping are essential components of minimally invasive electrophysiological procedures. The purpose of this…”
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First human chronic experience with cardiac contractility modulation by nonexcitatory electrical currents for treating systolic heart failure: mid-term safety and efficacy results from a multicenter study by Pappone, Carlo, Augello, Giuseppe, Rosanio, Salvatore, Vicedomini, Gabriele, Santinelli, Vincenzo, Romano, Massimo, Agricola, Eustachio, Maggi, Francesco, Buchmayr, Gerhard, Moretti, Giovanni, Mika, Yuval, Ben-Haim, Shlomo A, Wolzt, Michael, Stix, Guenter, Schmidinger, Herwig

“…Conventional electrical therapies for heart failure (HF) encompass defibrillation and ventricular resynchronization for patients at high risk for lethal…”
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Relationship of slow conduction detected by pace-mapping to ventricular tachycardia re-entry circuit sites after infarction by Brunckhorst, Corinna B, Stevenson, William G, Soejima, Kyoko, Maisel, William H, Delacretaz, Etienne, Friedman, Peter L, Ben-Haim, Shlomo A

“…This study sought to characterize the relationship of conduction delays detected by pace-mapping, evident as a stimulus to QRS interval (S-QRS) delay ≥40 ms,…”
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Preliminary animal and clinical experiences using an electromechanical endocardial mapping procedure to distinguish infarcted from healthy myocardium by KORNOWSKI, R, HONG, M. K, GEPSTEIN, L, GOLDSTEIN, S, ELLAHHAM, S, BEN-HAIM, S. A, LEON, M. B

“…A catheter-based left ventricular (LV) endocardial mapping procedure using electromagnetic field energy for positioning of the catheter tip was designed to…”
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Electromechanical characterization of chronic myocardial infarction in the canine coronary occlusion model by GEPSTEIN, L, GOLDIN, A, BEN-HAIM, S. A, LESSICK, J, HAYAM, G, SHPUN, S, SCHWARTZ, Y, HAKIM, G, SHOFTY, R, TURGEMAN, A, KIRSHENBAUM, D

“…Defining the presence, extent, and nature of the dysfunctional myocardial tissue remains a cornerstone in diagnostic cardiology. A nonfluoroscopic,…”
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Nonfluoroscopic, in vivo navigation and mapping technology by Ben-Haim, Shlomo A, Osadchy, Daniel, Scnuster, Israel, Gepstein, Lior, Hayam, Gal, Josephson, Mark E

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A novel method for nonfluoroscopic catheter-based electroanatomical mapping of the heart : In vitro and in vivo accuracy results by GEPSTEIN, L, HAYAM, G, BEN-HAIM, S. A

“…Cardiac mapping is essential for understanding the mechanisms of arrhythmias and for directing curative procedures. A major limitation of the current methods…”
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Nonexcitatory electrical signals for enhancing ventricular contractility: rationale and initial investigations of an experimental treatment for heart failure by Burkhoff, Daniel, Ben-Haim, Shlomo A

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Use of novel nonfluoroscopic three-dimensional electroanatomic mapping system to monitor and analyze heart surgery in animal models by Bolotin, Gil, van der Veen, Frederik H, Wolf, Tamir, Shofti, Rona, Lorusso, Roberto, Ben-Haim, Shlomo A, Uretzky, Gideon

“…The new method of three-dimensional (3D) electroanatomic mapping was presented as an important tool for cardiac imaging and intervention. We present herein the…”
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Assessment of NOGA catheter stability during the entire cardiac cycle by means of a special needle-tipped catheter by Lessick, Jonathan, Kornowski, Ran, Fuchs, Shmuel, Ben-Haim, Shlomo A.

“…The NOGA system maps regional myocardial function and delivers local catheter‐based therapeutics, requiring stability and precise localization of the catheter…”
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Temporal Changes in the Endocardial ST Segment During the Evolution of Myocardial Infarction in Dogs by LESSICK, JONATHAN, WOLF, TAMIR, GEPSTEIN, LIOR, HAYAM, GAL, BEN-HAIM, SHLOMO A.

“…LESSICK, J., et al.: Temporal Changes in the Endocardial ST Segment During the Evolution of Myocardial Infarction in Dogs. Acute coronary occlusion causes…”
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Guidance of radiofrequency endocardial ablation with real-time three-dimensional magnetic navigation system by SHPUN, S, GEPSTEIN, L, HAYAM, G, BEN-HAIM, S. A

“…Ablation therapy for certain arrhythmias requires the formation of complex lesions based on electrical and anatomic mapping. We tested the accuracy and…”
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Cardiac contractility modulation by electric currents applied during the refractory period in patients with heart failure secondary to ischemic or idiopathic dilated cardiomyopathy by Pappone, Carlo, Rosanio, Salvatore, Burkhoff, Daniel, Mika, Yuval, Vicedomini, Gabriele, Augello, Giuseppe, Shemer, Itzhak, Prutchi, David, Haddad, Walid, Aviv, Ricardo, Snir, Yehuda, Kronzon, Itzhak, Alfieri, Ottavio, Ben-Haim, Shlomo A

“…We assessed the feasibility of cardiac contractility modulation (CCM) by electric currents applied during the refractory period in patients with heart failure…”
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Long-term effect of low energy laser irradiation on infarction and reperfusion injury in the rat heart by Yaakobi, Tali, Shoshany, Yariv, Levkovitz, Sara, Rubin, Ofer, Ben Haim, Shlomo A, Oron, Uri

“…1  Department of Zoology, The George S. Wise Faculty of Life Sciences, Tel-Aviv University, Tel-Aviv 69978; and 2  Faculty of Medicine, Technion-Israel…”
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Enhancement of antral contractions and vagal afferent signaling with synchronized electrical stimulation by Peles, Shachar, Petersen, Jaime, Aviv, Ricardo, Policker, Shai, Abu-Hatoum, Ossama, Ben-Haim, Shlomo A, Gutterman, David D, Sengupta, Jyoti N

“…Gastric filling activates vagal afferents involved in peripheral signaling to the central nervous system (CNS) for food intake. It is not known whether these…”
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New method for nonfluoroscopic endocardial mapping in humans: Accuracy assessment and first clinical results by SMEETS, J. L. R. M, BEN-HAIM, S. A, RODRIGUEZ, L.-M, TIMMERMANS, C, WELLENS, H. J. J

“…Accurate mapping of the site of origin and activation sequence of a cardiac arrhythmia is essential for a successful catheter ablation procedure. To achieve…”
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Hemodynamic evaluation of the heart with a nonfluoroscopic electromechanical mapping technique by GEPSTEIN, L, HAYAM, G, SHPUN, S, BEN-HAIM, S. A

“…Clinical cardiac volumetric measurement techniques are essential for assessing cardiac performance but produce significant inaccuracies in extrapolation of the…”
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Atrial linear ablations in pigs : Chronic effects on atrial electrophysiology and pathology by GEPSTEIN, L, HAYAM, G, SHPUN, S, COHEN, D, BEN-HAIM, S. A

“…Generation of long and continuous linear ablations is required in a growing number of atrial arrhythmias. However, deployment and assessment of these lesions…”
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