Search Results - "Linton, Nick W. F."

His Resynchronization Versus Biventricular Pacing in Patients With Heart Failure and Left Bundle Branch Block by Arnold, Ahran D., Shun-Shin, Matthew J., Keene, Daniel, Howard, James P., Sohaib, S.M. Afzal, Wright, Ian J., Cole, Graham D., Qureshi, Norman A., Lefroy, David C., Koa-Wing, Michael, Linton, Nick W.F., Lim, Phang Boon, Peters, Nicholas S., Davies, D. Wyn, Muthumala, Amal, Tanner, Mark, Ellenbogen, Kenneth A., Kanagaratnam, Prapa, Francis, Darrel P., Whinnett, Zachary I.

“…His bundle pacing is a new method for delivering cardiac resynchronization therapy (CRT). The authors performed a head-to-head, high-precision, acute crossover…”
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Comparison of methods for delivering cardiac resynchronization therapy: an acute electrical and haemodynamic within-patient comparison of left bundle branch area, His bundle, and biventricular pacing by Ali, Nadine, Arnold, Ahran D, Miyazawa, Alejandra A, Keene, Daniel, Chow, Ji-Jian, Little, Ian, Peters, Nicholas S, Kanagaratnam, Prapa, Qureshi, Norman, Ng, Fu Siong, Linton, Nick W F, Lefroy, David C, Francis, Darrel P, Phang Boon, Lim, Tanner, Mark A, Muthumala, Amal, Shun-Shin, Matthew J, Cole, Graham D, Whinnett, Zachary I

“…Abstract Aims Left bundle branch area pacing (LBBAP) is a promising method for delivering cardiac resynchronization therapy (CRT), but its relative…”
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OpenEP: A Cross-Platform Electroanatomic Mapping Data Format and Analysis Platform for Electrophysiology Research by Williams, Steven E, Roney, Caroline H, Connolly, Adam, Sim, Iain, Whitaker, John, O'Hare, Daniel, Kotadia, Irum, O'Neill, Louisa, Corrado, Cesare, Bishop, Martin, Niederer, Steven A, Wright, Matt, O'Neill, Mark, Linton, Nick W F

“…Electroanatomic mapping systems are used to support electrophysiology research. Data exported from these systems is stored in proprietary formats which are…”
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Therapeutic potential of conduction system pacing as a method for improving cardiac output during ventricular tachycardia by Keene, Daniel, Miyazawa, Alejandra A., Arnold, Ahran D., Naraen, Akriti, Kaza, Nandita, Mohal, Jagdeep S., Lefroy, David C., Lim, Phang Boon, Ng, Fu Siong, Koa-Wing, Michael, Qureshi, Norman A., Linton, Nick W. F., Wright, Ian, Peters, Nicholas S., Kanagaratnam, Prapa, Shun-Shin, Matthew J., Francis, Darrel P., Whinnett, Zachary I.

“…Background Ventricular tachycardia (VT) reduces cardiac output through high heart rates, loss of atrioventricular synchrony, and loss of ventricular synchrony…”
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Classification of Fibrillation Organisation Using Electrocardiograms to Guide Mechanism-Directed Treatments by Li, Xinyang, Shi, Xili, Handa, Balvinder S., Sau, Arunashis, Zhang, Bowen, Qureshi, Norman A., Whinnett, Zachary I., Linton, Nick W. F., Lim, Phang Boon, Kanagaratnam, Prapa, Peters, Nicholas S., Ng, Fu Siong

“…Background: Atrial fibrillation (AF) and ventricular fibrillation (VF) are complex heart rhythm disorders and may be sustained by distinct electrophysiological…”
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Evaluation of a new algorithm for tracking activation during atrial fibrillation using multipolar catheters in humans by Mann, Ian, Coyle, Clare, Qureshi, Norman, Nagy, Szabolcs Z, Koa‐Wing, Michael, Lim, Phang Boon, Francis, Darrel P, Whinnett, Zachary, Peters, Nicholas S, Kanagaratnam, Prapa, Linton, Nick W.F.

“…Background Conventional mapping techniques during atrial fibrillation (AF) are difficult to apply because of cycle length irregularity. Mapping studies are…”
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Aerosolised fluorescein can quantify FFP mask faceseal leakage: a cost-effective adaptation to the existing point of care fit test by Zaman, Sameer, Seligman, Henry, Lloyd, Freya Hepworth, Patel, Keval T, Chappell, Digby, O'Hare, Danny, Cole, Graham D, Francis, Darrel P, Petraco, Ricardo, Linton, Nick WF

“…A qualitative fit test using bitter-tasting aerosols is the commonest way to determine filtering face-piece (FFP) mask leakage. This taste test is subjective…”
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Quality assurance of late gadolinium enhancement cardiac magnetic resonance images: a deep learning classifier for confidence in the presence or absence of abnormality with potential to prompt real-time image optimization by Zaman, Sameer, Vimalesvaran, Kavitha, Chappell, Digby, Varela, Marta, Peters, Nicholas S., Shiwani, Hunain, Knott, Kristopher D., Davies, Rhodri H., Moon, James C., Bharath, Anil A., Linton, Nick WF, Francis, Darrel P., Cole, Graham D., Howard, James P.

“…Late gadolinium enhancement (LGE) of the myocardium has significant diagnostic and prognostic implications, with even small areas of enhancement being…”
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Substrate modification of ventricular tachycardia: Can Ripple Mapping help improve success rates by identifying critical channels? by Katritsis, George, Linton, Nick W. F., Kanagaratnam, Prapa

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Evaluation of RETRO‐Mapping for electrophysiological features including direction of plane activity during atrial fibrillation using multipolar catheters in humans by Smith, Sabrina, Coyle, Clare, Dhutia, Niti, Kanagaratnam, Prapa, Linton, Nick W. F.

“…Introduction A quantifiable, automated standard of analyzing heart rhythm has long eluded cardiologists due, in part, to the limitations in technology and the…”
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RETRO‐mapping: A novel algorithm automating wavefront categorization using activation mapping during persistent atrial fibrillation demonstrates a reduction in wavefront collisions following pulmonary vein isolation by Coyle, Clare, Kanella, Ilektra, Mann, Ian, Qureshi, Norman, Linton, Nick W. F., Kanagaratnam, Prapa

“…RETRO‐mapping was developed to automate activation mapping of atrial fibrillation (AF). We used the algorithm to study the effect of pulmonary vein isolation…”
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Alternating RBBB and LBBB Post-AV Node Ablation: What Is the Mechanism? by SHETTY, ANOOP K., LINTON, NICK W.F., WRIGHT, MATTHEW, O'NEILL, MARK D.

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Characterization of conduction system activation in the postinfarct ventricle using ripple mapping by Katritsis, George, Kailey, Balrik, Luther, Vishal, Jamil Copley, Shahnaz, Koa-Wing, Michael, Balasundram, Anu, Malcolme-Lawes, Louisa, Qureshi, Norman, Boon Lim, Phang, Ng, Fu Siong, Cortez Diaz, Nuno, Carpinteiro, Luis, de Sousa, Joao, Martin, Ruairidh, Das, Moloy, Murray, Stephen, Chow, Anthony, Peters, Nicholas S., Whinnett, Zachary, Linton, Nick W.F., Kanagaratnam, Prapa

“…Three-dimensional (3D) mapping of the ventricular conduction system is challenging. The purpose of this study was to use ripple mapping to distinguish…”
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Targeting the ectopy‐triggering ganglionated plexuses without pulmonary vein isolation prevents atrial fibrillation by Sandler, Belinda, Kim, Min‐Young, Sikkel, Markus B., Malcolme‐Lawes, Louisa, Koa‐Wing, Michael, Whinnett, Zachary I., Coyle, Clare, Linton, Nick W. F., Lim, Phang B., Kanagaratnam, Prapa

“…Background Ganglionated plexuses (GPs) are implicated in atrial fibrillation (AF). Endocardial high‐frequency stimulation (HFS) delivered within the local…”
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Voltage during atrial fibrillation is superior to voltage during sinus rhythm in localizing areas of delayed enhancement on magnetic resonance imaging: An assessment of the posterior left atrium in patients with persistent atrial fibrillation by Qureshi, Norman A., Kim, Steven J., Cantwell, Chris D., Afonso, Valtino X., Bai, Wenjia, Ali, Rheeda L., Shun-Shin, Matt J., Malcolme-Lawes, Louisa C., Luther, Vishal, Leong, Kevin M.W., Lim, Elaine, Wright, Ian, Nagy, Szabi, Hayat, Sajad, Ng, Fu Siong, Wing, Michael Koa, Linton, Nick W.F., Lefroy, David C., Whinnett, Zachary I., Davies, D. Wyn, Kanagaratnam, Prapa, Peters, Nicholas S., Lim, Phang Boon

“…Bipolar electrogram voltage during sinus rhythm (VSR) has been used as a surrogate for atrial fibrosis in guiding catheter ablation of persistent atrial…”
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Septal scar as a barrier to left bundle branch area pacing by Ali, Nadine, Arnold, Ahran D, Miyazawa, Alejandra A, Keene, Daniel, Peters, Nicholas S, Kanagaratnam, Prapa, Qureshi, Norman, Ng, Fu Siong, Linton, Nick W F, Lefroy, David C, Francis, Darrel P, Lim, Phang Boon, Kellman, Peter, Tanner, Mark A, Muthumala, Amal, Shun-Shin, Matthew, Whinnett, Zachary I, Cole, Graham D

“…The use of left bundle branch area pacing (LBBAP) for bradycardia pacing and cardiac resynchronization is increasing, but implants are not always successful…”
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RETRO-MAPPING: A New Approach to Activation Mapping in Persistent Atrial Fibrillation Reveals Evidence of Spatiotemporal Stability by Mann, Ian, Linton, Nick W.F., Coyle, Clare, Howard, James P., Fudge, Michael, Lim, Elaine, Qureshi, Norman, Koa-Wing, Michael, Whinnett, Zachary, Lim, Phang Boon, Ng, Fu Siong, Peters, Nicholas S., Francis, Darrel P., Kanagaratnam, Prapa

“…[Figure: see text]…”
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Immunohistochemical characteristics of local sites that trigger atrial arrhythmias in response to high-frequency stimulation by Kim, Min-Young, Nesbitt, James, Koutsoftidis, Simos, Brook, Joseph, Pitcher, David S, Cantwell, Chris D, Handa, Balvinder, Jenkins, Catherine, Houston, Charles, Rothery, Stephen, Jothidasan, Anand, Perkins, Justin, Bristow, Poppy, Linton, Nick W F, Drakakis, Emm, Peters, Nicholas S, Chowdhury, Rasheda A, Kanagaratnam, Prapa, Ng, Fu Siong

“…The response to high frequency stimulation (HFS) is used to locate putative sites of ganglionated plexuses (GPs), which are implicated in triggering atrial…”
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Left bundle branch pacing with and without anodal capture: impact on ventricular activation pattern and acute haemodynamics by Ali, Nadine, Saqi, Khulat, Arnold, Ahran D, Miyazawa, Alejandra A, Keene, Daniel, Chow, Ji-Jian, Little, Ian, Peters, Nicholas S, Kanagaratnam, Prapa, Qureshi, Norman, Ng, Fu Siong, Linton, Nick W F, Lefroy, David C, Francis, Darrel P, Boon Lim, Phang, Tanner, Mark A, Muthumala, Amal, Agarwal, Girija, Shun-Shin, Matthew J, Cole, Graham D, Whinnett, Zachary I

“…Abstract Aims Left bundle branch pacing (LBBP) can deliver physiological left ventricular activation, but typically at the cost of delayed right ventricular…”
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Ripple-AT Study: A Multicenter and Randomized Study Comparing 3D Mapping Techniques During Atrial Tachycardia Ablations by Luther, Vishal, Agarwal, Sharad, Chow, Anthony, Koa-Wing, Michael, Cortez-Dias, Nuno, Carpinteiro, Luís, de Sousa, João, Balasubramaniam, Richard, Farwell, David, Jamil-Copley, Shahnaz, Srinivasan, Neil, Abbas, Hakam, Mason, James, Jones, Nikki, Katritsis, George, Lim, Phang Boon, Peters, Nicholas S, Qureshi, Norman, Whinnett, Zachary, Linton, Nick W.F, Kanagaratnam, Prapa

“…BACKGROUND:Ripple mapping (RM) is an alternative approach to activation mapping of atrial tachycardia (AT) that avoids electrogram annotation. We tested…”
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