Derek V. Exner

14.9k total citations · 3 hit papers
172 papers, 7.0k citations indexed

About

Derek V. Exner is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Derek V. Exner has authored 172 papers receiving a total of 7.0k indexed citations (citations by other indexed papers that have themselves been cited), including 157 papers in Cardiology and Cardiovascular Medicine, 24 papers in Surgery and 16 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Derek V. Exner's work include Cardiac pacing and defibrillation studies (108 papers), Cardiac Arrhythmias and Treatments (80 papers) and Cardiac electrophysiology and arrhythmias (64 papers). Derek V. Exner is often cited by papers focused on Cardiac pacing and defibrillation studies (108 papers), Cardiac Arrhythmias and Treatments (80 papers) and Cardiac electrophysiology and arrhythmias (64 papers). Derek V. Exner collaborates with scholars based in Canada, United States and Germany. Derek V. Exner's co-authors include Michaël Domanski, Lynne Warner Stevenson, Barry Greenberg, Daniel L. Dries, Jay N. Cohn, Stephen B. Wilton, William A. Ghali, L. Brent Mitchell, Rahul N. Doshi and D. George Wyse and has published in prestigious journals such as New England Journal of Medicine, JAMA and Circulation.

In The Last Decade

Derek V. Exner

163 papers receiving 6.7k 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.

The prognostic implications of renal insufficiency in asymptomatic and symptomatic patients with left ventricular systolic dysfunction

2000 695 citations Derek V. Exner et al. Journal of the American College of Cardiology profile →
Percutaneous Implantation of an Entirely Intracardiac Leadless Pacemaker

2015 333 citations Vivek Y. Reddy, Derek V. Exner et al. profile →
A Dual-Chamber Leadless Pacemaker

2023 105 citations Reinoud E. Knops, Vivek Y. Reddy et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Derek V. Exner Canada	39	6.1k	763	457	342	320	172	7.0k
Michel Galinier France	35	3.2k 0.5×	700 0.9×	401 0.9×	568 1.7×	447 1.4×	301	4.7k
Chen-Huan Chen Taiwan	34	4.2k 0.7×	986 1.3×	437 1.0×	553 1.6×	418 1.3×	98	5.2k
Christopher X. Wong Australia	35	4.5k 0.7×	590 0.8×	529 1.2×	266 0.8×	521 1.6×	131	6.0k
Kristen K. Patton United States	33	3.2k 0.5×	584 0.8×	244 0.5×	314 0.9×	286 0.9×	82	4.1k
Selçuk Adabağ United States	38	3.7k 0.6×	922 1.2×	569 1.2×	385 1.1×	349 1.1×	139	4.6k
Andrew L. Smith United States	26	5.3k 0.9×	1.2k 1.6×	267 0.6×	266 0.8×	392 1.2×	73	6.7k
Constantinos H. Davos Greece	38	3.7k 0.6×	856 1.1×	359 0.8×	491 1.4×	546 1.7×	94	5.7k
Ugo Corrà Italy	40	5.7k 0.9×	785 1.0×	619 1.4×	967 2.8×	388 1.2×	133	7.2k
Lori B. Daniels United States	39	2.9k 0.5×	1.1k 1.4×	436 1.0×	1000 2.9×	562 1.8×	153	4.8k
Francisco Leyva United Kingdom	45	5.3k 0.9×	1.1k 1.5×	1.1k 2.4×	290 0.8×	635 2.0×	163	7.0k

Countries citing papers authored by Derek V. Exner

Since Specialization

Citations

This map shows the geographic impact of Derek V. Exner'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 Derek V. Exner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Derek V. Exner more than expected).

Fields of papers citing papers by Derek V. Exner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Derek V. Exner. 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 Derek V. Exner. The network helps show where Derek V. Exner may publish in the future.

Co-authorship network of co-authors of Derek V. Exner

This figure shows the co-authorship network connecting the top 25 collaborators of Derek V. Exner. A scholar is included among the top collaborators of Derek V. Exner 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 Derek V. Exner. Derek V. Exner 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

Reddy, Vivek Y., Rahul N. Doshi, James E. Ip, et al.. (2025). Battery longevity of a helix-fixation dual-chamber leadless pacemaker: results from the AVEIR DR i2i Study. EP Europace. 27(6). 2 indexed citations

Neužil, Petr, Derek V. Exner, Reinoud E. Knops, et al.. (2025). Worldwide Chronic Retrieval Experience of Helix-Fixation Leadless Cardiac Pacemakers. Journal of the American College of Cardiology. 85(11). 1111–1120. 4 indexed citations

Lee, Ken W., Mayer Rashtian, Derek V. Exner, et al.. (2025). Commercial Implant Experience of a Helix‐Fixation Dual‐Chamber Leadless Pacemaker. Journal of Cardiovascular Electrophysiology. 36(7). 1559–1566. 1 indexed citations

Knops, Reinoud E., James E. Ip, Rahul N. Doshi, et al.. (2025). One-Year Safety and Performance of a Dual-Chamber Leadless Pacemaker. Circulation Arrhythmia and Electrophysiology. 18(4). e013619–e013619. 2 indexed citations

Knops, Reinoud E., James E. Ip, Rahul N. Doshi, et al.. (2024). LB-469805-02 ONE YEAR SAFETY AND PERFORMANCE OUTCOMES FROM A CLINICAL STUDY OF A DUAL-CHAMBER LEADLESS PACEMAKER SYSTEM. Heart Rhythm. 21(7). 1199–1200. 5 indexed citations

Hindricks, Gerhard, Rahul N. Doshi, Pascal Defaye, et al.. (2024). Six-month electrical performance of the first dual-chamber leadless pacemaker. Heart Rhythm. 21(10). 1929–1938. 17 indexed citations

Rashtian, Mayer, James E. Ip, Derek V. Exner, et al.. (2024). Temperature-based rate response in a leadless pacemaker system. Heart Rhythm. 22(6). 1533–1540. 1 indexed citations

Nair, Devi G., Derek V. Exner, Vivek Y. Reddy, et al.. (2024). Early real-world implant experience with a helix-fixation ventricular leadless pacemaker. Journal of Interventional Cardiac Electrophysiology. 67(7). 1539–1545. 3 indexed citations

Vandenberk, Bert, et al.. (2023). Successes and challenges of artificial intelligence in cardiology. Frontiers in Digital Health. 5. 1201392–1201392. 22 indexed citations

10.

Campbell, David J.T., Marcello Tonelli, Brenda R. Hemmelgarn, et al.. (2023). Self-Management Support Using Advertising Principles for Older Adults With Low Income at High Cardiovascular Risk: A Randomized Controlled Trial. Circulation. 147(20). 1492–1504. 2 indexed citations

11.

Banker, Rajesh, Marian K. Rippy, Nicole Cooper, et al.. (2023). Retrieval of Chronically Implanted Dual-chamber Leadless Pacemakers in an Ovine Model. Circulation Arrhythmia and Electrophysiology. 16(10). e012232–e012232. 12 indexed citations

12.

Campbell, David J.T., Brenda R. Hemmelgarn, Marcello Tonelli, et al.. (2023). Eliminating Medication Copayments for Low-Income Older Adults at High Cardiovascular Risk: A Randomized Controlled Trial. Circulation. 147(20). 1505–1514. 10 indexed citations

13.

Chew, Derek S., Eric Black‐Maier, Zak Loring, et al.. (2020). Diagnosis-to-Ablation Time and Recurrence of Atrial Fibrillation Following Catheter Ablation. Circulation Arrhythmia and Electrophysiology. 13(4). e008128–e008128. 100 indexed citations

14.

Chew, Derek S., Zak Loring, Marat Fudim, et al.. (2020). Economic Evaluation of Catheter Ablation of Atrial Fibrillation in Patients with Heart Failure With Reduced Ejection Fraction. Circulation Cardiovascular Quality and Outcomes. 13(12). e007094–e007094. 13 indexed citations

15.

Chew, Derek S., Ranjani Somayaji, John Conly, Derek V. Exner, & Elissa Rennert‐May. (2019). Timing of device reimplantation and reinfection rates following cardiac implantable electronic device infection: a systematic review and meta-analysis. BMJ Open. 9(9). e029537–e029537. 8 indexed citations

16.

Cantillon, Daniel J., Srinivas R. Dukkipati, John Ip, et al.. (2018). Comparative study of acute and mid-term complications with leadless and transvenous cardiac pacemakers. Heart Rhythm. 15(7). 1023–1030. 52 indexed citations

17.

Verrier, Richard L., Thomas Klingenheben, Marek Malík, et al.. (2011). Microvolt T-Wave Alternans. Journal of the American College of Cardiology. 58(13). 1309–1324. 279 indexed citations

18.

Krahn, Andrew D., Jeff S. Healey, Vijay S. Chauhan, et al.. (2009). Systematic Assessment of Patients With Unexplained Cardiac Arrest. Circulation. 120(4). 278–285. 209 indexed citations

19.

Khaled, Salma M., Andrew G. M. Bulloch, Derek V. Exner, & Scott B. Patten. (2009). Cigarette Smoking, Stages of Change, and Major Depression in the Canadian Population. The Canadian Journal of Psychiatry. 54(3). 204–208. 32 indexed citations

20.

Bagshaw, Sean M., P. Diane Galbraith, L. Brent Mitchell, et al.. (2006). Prophylactic Amiodarone for Prevention of Atrial Fibrillation After Cardiac Surgery: A Meta-Analysis. The Annals of Thoracic Surgery. 82(5). 1927–1937. 91 indexed citations

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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