João de Sousa

11.7k total citations · 1 hit paper
86 papers, 2.4k citations indexed

About

João de Sousa is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, João de Sousa has authored 86 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Cardiology and Cardiovascular Medicine, 19 papers in Surgery and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in João de Sousa's work include Cardiac Arrhythmias and Treatments (55 papers), Cardiac pacing and defibrillation studies (39 papers) and Atrial Fibrillation Management and Outcomes (30 papers). João de Sousa is often cited by papers focused on Cardiac Arrhythmias and Treatments (55 papers), Cardiac pacing and defibrillation studies (39 papers) and Atrial Fibrillation Management and Outcomes (30 papers). João de Sousa collaborates with scholars based in Portugal, United States and Spain. João de Sousa's co-authors include Hugh Calkins, Jonathan J. Langberg, Alan H. Kadish, Shimon Rosenheck, R el-Atassi, Michael de Buitleir, Rafel El-Atassi, William H. Kou, Fred Morady and Fred Morady and has published in prestigious journals such as New England Journal of Medicine, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

João de Sousa

74 papers receiving 2.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Diagnosis and Cure of the Wolff–Parkinson–White Syndrome or Paroxysmal Supraventricular Tachycardias during a Single Electrophysiologic Test

1991 541 citations Hugh Calkins, João de Sousa et al. profile →

Peers

Countries citing papers authored by João de Sousa

Since Specialization

Citations

This map shows the geographic impact of João de Sousa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by João de Sousa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites João de Sousa more than expected).

Fields of papers citing papers by João de Sousa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by João de Sousa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by João de Sousa. The network helps show where João de Sousa may publish in the future.

Co-authorship network of co-authors of João de Sousa

This figure shows the co-authorship network connecting the top 25 collaborators of João de Sousa. A scholar is included among the top collaborators of João de Sousa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with João de Sousa. João de Sousa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Efficacy and safety of novel left ventricular pacing leads: 1-year analysis of the NAVIGATOR trial 2024 ·Open Heart ·Juan Gabriel Martı́nez, João de Sousa, (unknown), Mário Oliveira, Carsten W. Israel, (unknown), José M. Rubín, F. Sébag, Maria Cristina De Martino, (unknown), Pedro Marques	0
2	Multielectrode mapping for premature ventricular contraction ablation – A prospective, multicenter study 2023 ·International Journal of Cardiology ·Pedro A. Sousa, Sérgio Barra, Nuno Cortez‐Dias, Ziad Khoueiry, (unknown), Natália António, (unknown), (unknown), Philippe Lagrange, João de Sousa, (unknown), Fermin C. García, Lino Gonçalves	2
3	Radiofrequency catheter ablation of ventricular tachycardia in ischemic heart disease in light of current practice: a systematic review and meta-analysis of randomized controlled trials 2020 ·Journal of Interventional Cardiac Electrophysiology ·(unknown), (unknown), Nuno Cortez‐Dias, João de Sousa, Fausto J. Pinto, Daniel Caldeira	10
4	Utilisation of the snare technique for left ventricular lead placement in a patient with persistent left superior vena cava 2018 ·Revista Portuguesa de Cardiologia ·(unknown), João de Sousa, Pedro Marques	2
5	Implantação de CRT‐D através de veia cava superior esquerda persistente 2015 ·Revista Portuguesa de Cardiologia ·Miguel Nobre Menezes, (unknown), João de Sousa, Pedro Marques	0
6	Overcoming a subclavian complete occlusion: Simple single lead extraction by the subclavian vein allowing implantation of two new leads and upgrade to CRT-P with multi-site pacing 2015 ·Indian Pacing and Electrophysiology Journal ·Miguel Nobre Menezes, (unknown), João de Sousa, Pedro Marques	3
7	Ablação epicárdica para prevenção da fibrilhação ventricular em doente com síndrome de Brugada 2014 ·Revista Portuguesa de Cardiologia ·Nuno Cortez‐Dias, Rui Plácido, (unknown), (unknown), (unknown), (unknown), João de Sousa	15
8	Nova mutação na síndroma de QT Longo em doente com diagnóstico prévio de epilepsia 2011 ·Revista Portuguesa de Cardiologia ·(unknown), (unknown), (unknown), (unknown), (unknown), Ana Rita Peralta, Maria José Correia, João de Sousa, Gábriel Miltenberger-Miltényi, António Nunes Diogo	4
9	National Registry on Cardiac Electrophysiology--2006. 2008 ·PubMed ·(unknown), (unknown), João de Sousa	5
10	Effects of endoscopic thoracic sympathectomy for primary hyperhidrosis on cardiac autonomic nervous activity 2008 ·Journal of Thoracic and Cardiovascular Surgery ·(unknown), João de Sousa, António Gouveia Oliveira, L Silva-Carvalho	16
11	Reversal of antiarrhythmic drug effects by epinephrine: Quinidine versus amiodarone 1992 ·Journal of the American College of Cardiology ·Hugh Calkins, João de Sousa, (unknown), (unknown), Alan H. Kadish, Fred Morady	27
12	Recurrence of conduction in accessory atrioventricular connections after initially successful radiofrequency catheter ablation 1992 ·Journal of the American College of Cardiology ·Jonathan J. Langberg, Hugh Calkins, (unknown), João de Sousa, Rafel El-Atassi, Angel R. León, Mark Borganelli, Steven J. Kalbfleisch, Fred Morady	86
13	Comparison of responses to head up tilt table testing of elderly and young patients with syncope of unknown origin 1991 ·Journal of the American College of Cardiology ·Hugh Calkins, João de Sousa, Rafel El-Atassi, (unknown), Alan H. Kadish, Fred Morady	3
14	Conversion from typical to “Atypical” av nodal reentry tachycardia (AVNRT) after radio frequency catheter modification of the AV junction 1991 ·Journal of the American College of Cardiology ·Jonathan Langberg, William H. Kou, Hugh Calkins, Michael de Buitleir, João de Sousa, Rafel El-Atassi, Fred Morady	2
15	Repolarization abnormalities after catheter ablation of accessory atrioventricular connections with radiofrequency current 1991 ·Journal of the American College of Cardiology ·Steven J. Kalbfleisch, João de Sousa, Rafel El-Atassi, Hugh Calkins, Jonathan J. Langberg, Fred Morady	45
16	Reduction in medical care cost associated with radiofrequency catheter ablation of accessory pathways 1991 ·The American Journal of Cardiology ·Michael de Buitleir, João de Sousa, (unknown), Rafel El-Atassi, Hugh Calkins, Jonathan J. Langberg, William H. Kou, Fred Morady	42
17	Noncapturing stimuli during the basic drive shorten ventricular refractoriness 1991 ·The American Journal of Cardiology ·Jonathan J. Langberg, Hugh Calkins, João de Sousa, Rafel El-Atassi, Fred Morady	0
18	Comparison of the results of electrophysiologic testing after short-term and long-term treatment with amiodarone in patients with ventricular tachycardia 1991 ·American Heart Journal ·Shimon Rosenheck, João de Sousa, Hugh Calkins, (unknown), Michael de Buitleir, Alan H. Kadish, Fred Morady	10
19	Catheter ablation of accessory atrioventricular pathways using radiofrequency energy 1991 ·Journal of the American College of Cardiology ·Hugh Calkins, João de Sousa, Shimon Rosenheck, Rafel El-Atassi, William H. Kou, (unknown), Jonathan J. Langberg, Alan H. Kadish, Fred Morady	3
20	Comparison of responses to isoproterenol and epinephrine during head-up tilt in suspected vasodepressor syncope 1991 ·The American Journal of Cardiology ·Hugh Calkins, Alan H. Kadish, João de Sousa, Shimon Rosenheck, Fred Morady	45

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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