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Dhiraj Gupta

Researcher at Imperial College London

Publications -  139
Citations -  3428

Dhiraj Gupta is an academic researcher from Imperial College London. The author has contributed to research in topics: Atrial fibrillation & Medicine. The author has an hindex of 23, co-authored 89 publications receiving 2460 citations. Previous affiliations of Dhiraj Gupta include National Institutes of Health & All India Institute of Medical Sciences.

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The Changing Landscape for Stroke Prevention in AF: Findings From the GLORIA-AF Registry Phase 2

Menno V. Huisman, +1027 more
TL;DR: GLORIA-AF (Global Registry on Long-Term Oral Antithrombotic Treatment in Patients with Atrial Fibrillation) is a prospective, global registry program describing antithrombinotic t...
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Ablation index, a novel marker of ablation lesion quality: prediction of pulmonary vein reconnection at repeat electrophysiology study and regional differences in target values

TL;DR: The minimum AI value in a PVI segment is independently predictive of reconnection of that segment at repeat electrophysiology study, and higher AI and FTI values are required for anterior/roof segments than for posterior/inferior segments to prevent reconnection.
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The impact of CT image integration into an electroanatomic mapping system on clinical outcomes of catheter ablation of atrial fibrillation.

TL;DR: A detailed appreciation of left atrial/pulmonary vein (LA/PV) anatomy may be important in improving the safety and success of catheter ablation for atrial fibrillation.
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Radiofrequency ablation of arrhythmias guided by non-fluoroscopic catheter location: a prospective randomized trial

TL;DR: Ensite NavX and Carto procedures have similar effectiveness and safety to a conventional approach; however, they both reduce X-ray exposure, with NavX producing a significantly greater effect than Carto.