Search Results - "ZAMAN, JUNAID A. B."

Excess Mortality Among US Physicians During the COVID-19 Pandemic by Kiang, Mathew V, Carlasare, Lindsey E, Thadaney Israni, Sonoo, Norcini, John J, Zaman, Junaid A B, Bibbins-Domingo, Kirsten

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Mechanistically based mapping of human cardiac fibrillation by Narayan, Sanjiv M., Zaman, Junaid A. B.

“…The mechanisms underpinning human cardiac fibrillation remain elusive. In his 1913 paper ‘On dynamic equilibrium in the heart’, Mines proposed that an…”
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Another method that shows organization in persistent AF? That's a RAAP by Baykaner, Tina, Zaman, Junaid A.B.

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Catheter Ablation of Atrial Fibrillation in Patients With Functional Mitral Regurgitation and Left Ventricular Systolic Dysfunction by Wu, Jin-Tao, Zaman, Junaid A B, Yakupoglu, H Yakup, Vennela, Boyalla, Emily, Cantor, Nabeela, Karim, Jarman, Julian, Haldar, Shouvik, Jones, David Gareth, Wajid, Hussain, Shi, Rui, Chen, Zhong, Markides, Vias, Wong, Tom

“…The efficacy of catheter ablation for atrial fibrillation (AF) in patients with functional mitral regurgitation (MR) and left ventricular (LV) systolic…”
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Editorial commentary: What can lung transplantation teach us about the mechanisms of atrial arrhythmias? by Baykaner, Tina, Rogers, Albert J., Zaman, Junaid A.B., Narayan, Sanjiv M.

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Diverse activation patterns during persistent atrial fibrillation by noncontact charge‐density mapping of human atrium by Shi, Rui, Chen, Zhong, Butcher, Charlie, Zaman, Junaid AB, Boyalla, Vennela, Wang, Yi Kan, Riad, Omar, Sathishkumar, Anitha, Norman, Mark, Haldar, Shouvik, Jones, David G, Hussain, Wajid, Markides, Vias, Wong, Tom

“…Background Global simultaneous recording of atrial activation during atrial fibrillation (AF) can elucidate underlying mechanisms contributing to AF…”
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Electrocardiographic spatial loops indicate organization of atrial fibrillation minutes before ablation-related transitions to atrial tachycardia by Baykaner, Tina, MD MPH, Trikha, Rishi, BA, Zaman, Junaid A.B., MA MRCP, Krummen, David E., MD, Wang, Paul J., MD, Narayan, Sanjiv M., MD, PhD

“…Abstract Background During ablation for atrial fibrillation (AF), it is challenging to anticipate transitions to organized tachycardia (AT). Defining indices…”
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Current perspectives on wearable rhythm recordings for clinical decision-making: the wEHRAbles 2 survey by Manninger, Martin, Zweiker, David, Svennberg, Emma, Chatzikyriakou, Sofia, Pavlovic, Nikola, Zaman, Junaid A.B., Kircanski, Bratislav, Lenarczyk, Radoslaw, Vanduynhoven, Philippe, Kosiuk, Jedrzej, Potpara, Tatjana, Duncker, David

“…Abstract Novel wearable devices for heart rhythm analysis using either photoplethysmography (PPG) or electrocardiogram (ECG) are in daily clinical practice…”
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Machine Learning to Classify Intracardiac Electrical Patterns During Atrial Fibrillation: Machine Learning of Atrial Fibrillation by Alhusseini, Mahmood I., Abuzaid, Firas, Rogers, Albert J., Zaman, Junaid A.B., Baykaner, Tina, Clopton, Paul, Bailis, Peter, Zaharia, Matei, Wang, Paul J., Rappel, Wouter-Jan, Narayan, Sanjiv M.

“…Advances in ablation for atrial fibrillation (AF) continue to be hindered by ambiguities in mapping, even between experts. We hypothesized that convolutional…”
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Mechanisms for the Termination of Atrial Fibrillation by Localized Ablation: Computational and Clinical Studies by Rappel, Wouter-Jan, Zaman, Junaid A.B, Narayan, Sanjiv M

“…BACKGROUND—Human atrial fibrillation (AF) can terminate after ablating localized regions, that supports the existence of localized rotors (spiral waves) or…”
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The Enduring Value of the Physical Examination by Zaman, Junaid A.B.

“…This article focuses exclusively on physical examination (PE) in the context of clinical medicine, that is, the interaction between a health care provider and…”
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Individualized ablation strategy to treat persistent atrial fibrillation: Core-to-boundary approach guided by charge-density mapping by Shi, Rui, Chen, Zhong, Pope, Michael T.B., Zaman, Junaid A.B., Debney, Mike, Marinelli, Alessio, Boyalla, Vennela, Sathishkumar, Anitha, Karim, Nabeela, Cantor, Emily, Valli, Haseeb, Haldar, Shouvik, Jones, David G., Hussain, Wajid, Markides, Vias, Betts, Timothy R., Wong, Tom

“…Noncontact charge-density mapping allows rapid real-time global mapping of atrial fibrillation (AF), offering the opportunity for a personalized ablation…”
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Interpreting Activation Mapping of Atrial Fibrillation: A Hybrid Computational/Physiological Study by Sahli Costabal, Francisco, Zaman, Junaid A. B., Kuhl, Ellen, Narayan, Sanjiv M.

“…Atrial fibrillation is the most common rhythm disorder of the heart associated with a rapid and irregular beating of the upper chambers. Activation mapping…”
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Novel aggregated multiposition noncontact mapping of atrial tachycardia in humans: From computational modeling to clinical validation by Shi, Rui, Zaman, Junaid A.B., Chen, Zhong, Shi, Xinwei, Zhu, Min, Sathishkumar, Anitha, Boyalla, Vennela, Karim, Nabeela, Cantor, Emily, Haldar, Shouvik, Jones, David G., Hussain, Wajid, Markides, Vias, Virdee, Munmohan, Wang, Xunzhang, Grace, Andrew, Wong, Tom

“…A novel aggregated multiposition noncontact mapping (AMP-NCM) algorithm is proposed to diagnose cardiac arrhythmias. The purpose of this study was to…”
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Atrial fibrillation mechanisms before and after pulmonary vein isolation characterized by noncontact charge density mapping by Liu, Fang-zhou, Zaman, Junaid A.B., Ehdaie, Ashkan, Xue, Yu-mei, Cingolani, Eugenio, Bresee, Catherine, Chugh, Sumeet S., Wu, Shu-lin, Shehata, Michael, Wang, Xunzhang

“…The interaction of the pulmonary vein (PV) and putative nonpulmonary triggers of atrial fibrillation (AF) remains unclear and has yet to translate into…”
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Catheter ablation or surgery to eliminate longstanding persistent atrial fibrillation by Shah, Rajan L., Zaman, Junaid A.B., Narayan, Sanjiv M.

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Post-operative atrial fibrillation is associated with a pre-existing structural and electrical substrate in human right atrial myocardium by Zaman, Junaid A.B, Harling, Leanne, Ashrafian, Hutan, Darzi, Ara, Gooderham, Nigel, Athanasiou, Thanos, Peters, Nicholas S

“…Abstract Background Post-operative atrial fibrillation (POAF) is a major health economic burden. However, the precise mechanisms in POAF remain unclear. In…”
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Spectral characterization and impact of stepwise ablation protocol including LAA electrical isolation on persistent AF by Ma, Yuedong, Zaman, Junaid A. B., Shi, Rui, Karim, Nabeela, Panikker, Sandeep, Chen, Zhong, Chen, Wen, Jones, David Gareth, Hussain, Wajid, Markides, Vias, Wong, Tom

“…Objectives To study how left atrial appendage electrical isolation (LAAEI) impacts atrial dominant frequency (DF) in patients with long‐standing persistent…”
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Identification and Characterization of Sites Where Persistent Atrial Fibrillation Is Terminated by Localized Ablation by Zaman, Junaid A.B, Sauer, William H, Alhusseini, Mahmood I, Baykaner, Tina, Borne, Ryan T, Kowalewski, Christopher A.B, Busch, Sonia, Zei, Paul C, Park, Shirley, Viswanathan, Mohan N, Wang, Paul J, Brachmann, Johannes, Krummen, David E, Miller, John M, Rappel, Wouter Jan, Narayan, Sanjiv M, Peters, Nicholas S

“…BACKGROUND:The mechanisms by which persistent atrial fibrillation (AF) terminates via localized ablation are not well understood. To address the hypothesis…”
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Oral Anticoagulants in Patients With Atrial Fibrillation and End-Stage Renal Disease by Zaman, Junaid A B, Bhandari, Anil K

“…The role of oral anticoagulants (OAC) in atrial fibrillation (AF) is well established. However, none of the randomized controlled trials included patients with…”
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