Search Results - "Pai, Rakesh K"

Electrophysiological Consequences of Acute Regional Ischemia/Reperfusion in Neonatal Rat Ventricular Myocyte Monolayers by DE DIEGO, Carlos, PAI, Rakesh K, FUHUA CHEN, XIE, Lai-Hua, DE LEEUW, Jan, WEISS, James N, VALDERRABANO, Miguel

“…Electrophysiological changes promoting arrhythmias during acute regional ischemia/reperfusion are challenging to study in intact cardiac tissue because of…”
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Spatially discordant alternans in cardiomyocyte monolayers by de Diego, Carlos, Pai, Rakesh K, Dave, Amish S, Lynch, Adam, Thu, Mya, Chen, Fuhua, Xie, Lai-Hua, Weiss, James N, Valderrábano, Miguel

“…Repolarization alternans is a harbinger of sudden cardiac death, particularly when it becomes spatially discordant. Alternans, a beat-to-beat alternation in…”
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The effects of rate and irregularity on sympathetic nerve activity in human subjects by Segerson, Nathan M., MD, Sharma, Niraj, MD, Smith, Michael L., PhD, Wasmund, Stephen L., PhD, Kowal, Robert C., MD, PhD, Abedin, Moeen, MD, MacGregor, John F., MD, Pai, Rakesh K., MD, Freedman, Roger A., MD, Klein, Richard C., MD, Wall, T. Scott, MD, Stoddard, Gregory, PhD, Hamdan, Mohamed H., MD

“…Background We have recently shown that atrial fibrillation is associated with an increase in sympathetic nerve activity (SNA) compared with sinus rhythm. It…”
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Heart rate turbulence parameters correlate with post–premature ventricular contraction changes in muscle sympathetic activity by Segerson, Nathan M., MD, Wasmund, Stephen L., PhD, Abedin, Moeen, MD, Pai, Rakesh K., MD, Daccarett, Marcos, MD, Akoum, Nazem, MD, Wall, T. Scott, MD, Klein, Richard C., MD, Freedman, Roger A., MD, Hamdan, Mohamed H., MD

“…Background Heart rate turbulence (HRT) has been shown to be vagally mediated with a strong correlation to baroreflex indices. However, the relationship between…”
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Inappropriate ICD shocks for inappropriate reasons by Pai, Rakesh K, Abedin, Moeen, Rawling, David A

“…ICD shocks can result from a variety of etiologies; determining the proper etiology of the inappropriate shock is essential for correction of the problem…”
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HEALTH CARE REFORM--12 STEPS TO RECOVERY by Pai, Rakesh K, Kennedy, Michael P, Hahn, Peter Y

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Anisotropic conduction block and reentry in neonatal rat ventricular myocyte monolayers by de Diego, Carlos, Chen, Fuhua, Xie, Yuanfang, Pai, Rakesh K, Slavin, Leonid, Parker, John, Lamp, Scott T, Qu, Zhilin, Weiss, James N, Valderrábano, Miguel

“…Anisotropy can lead to unidirectional conduction block that initiates reentry. We analyzed the mechanisms in patterned anisotropic neonatal rat ventricular…”
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Modulation of the Sinus Rate during Ventricular Fibrillation by WASMUND, STEPHEN L., PAI, RAKESH K., FREEDMAN, ROGER A., ABEDIN, MOEEN, DACCARETT, MARCOS, SEGERSON, NATHAN M., ZAITSEV, ALEXEY V., HAMDAN, MOHAMED H.

“…Background: During supraventricular and ventricular tachycardia, the arterial baroreflex predominates with minimal contribution from the cardiopulmonary…”
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A novel technique for right ventricular lead placement in a patient with a persistent left superior vena cava by Daccarett, Marcos, Pai, Rakesh K., Abedin, Moeen, Segerson, Nathan M., Hamdan, Mohamed H.

“…Persistent left superior vena cava is the most common venous anomaly of the thorax. If unrecognized, it could lead to catheter malplacement and even vascular…”
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Giant periprosthetic vegetation associated with pseudoaneurysmal-like rupture by de Diego, Carlos, Marcos-Alberca, Pedro, Pai, Rakesh K.

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Electrocardiogram During Simultaneous Biventricular Pacing and Cardiomyoplasty Stimulation by SEGERSON, NATHAN M., PAI, RAKESH K., BRANN, W. MARCUS, HAMDAN, MOHAMED H.

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Transient left recurrent laryngeal nerve palsy following catheter ablation of atrial fibrillation by Pai, Rakesh K, Boyle, Noel G, Child, John S, Shivkumar, Kalyanam

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Echocardiographic contrast-guided temporary pacemaker placement by de Diego, Carlos, Pai, Rakesh K, Farré, Jerónimo, Cabrera, José Angel

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Intermittent atrioventricular block: what is the mechanism? by Pai, Rakesh K, Daccarett, Marcos, Segerson, Nathan M, Abedin, Moeen, Wall, T Scott, Freedman, Roger A, Hamdan, Mohamed H

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Persistence With a Persistent Left and Absent Right Superior Vena Cava by Pai, Rakesh K, Cadman, Christopher S

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The Magnitude of Sinus Cycle Length Change During Ventricular Tachycardia is Predictive of Successful Antitachycardia Pacing by MACGREGOR, JOHN F., WASMUND, STEPHEN L., PAI, RAKESH K., ABEDIN, MOEEN, AKOUM, NAZEM, SEGERSON, NATHAN M., FREEDMAN, ROGER A., KLEIN, RICHARD C., WALL, T. SCOTT, RAWLING, DAVID A., SHEN, SHUYING, HAMDAN, MOHAMED H.

“…Background: Despite the wide use of antitachycardia pacing (ATP) in patients with implantable cardioverter defibrillators (ICDs), predictors of ATP success…”
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Biventricular pacing reduces ventricular arrhythmic burden and defibrillator therapies in patients with heart failure by Daccarett, Marcos, Pai, Rakesh K, Abedin, Moeen, Segerson, Nathan M, Hamdan, Mohamed H

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Klebsiella Pneumoniae: A Rare Cause of Device‐Associated Endocarditis by PAI, RAKESH K., WALL, T. SCOTT, MACGREGOR, JOHN F., ABEDIN, MOEEN, FREEDMAN, ROGER A.

“…Intravascular infections involving implanted pacemakers and defibrillators are being seen with increasing frequency. This report describes a case of…”
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Large septic pulmonary embolism complicating extraction of an infected transvenous defibrillator lead by Pai, Rakesh K, Macgregor, John F, Lund, John F, Freedman, Roger A

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Subcutaneous Implantable Cardioverter-Defibrillator Lead Erosion After Weight Loss by Pai, Rakesh K, Cadman, Christopher S

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