Sunil Karna

693 total citations
7 papers, 70 citations indexed

About

Sunil Karna is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pathology and Forensic Medicine. According to data from OpenAlex, Sunil Karna has authored 7 papers receiving a total of 70 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cardiology and Cardiovascular Medicine, 2 papers in Surgery and 1 paper in Pathology and Forensic Medicine. Recurrent topics in Sunil Karna's work include Cardiac Arrhythmias and Treatments (3 papers), Atrial Fibrillation Management and Outcomes (3 papers) and ECG Monitoring and Analysis (1 paper). Sunil Karna is often cited by papers focused on Cardiac Arrhythmias and Treatments (3 papers), Atrial Fibrillation Management and Outcomes (3 papers) and ECG Monitoring and Analysis (1 paper). Sunil Karna collaborates with scholars based in India, United States and Australia. Sunil Karna's co-authors include Jeroan J. Allison, Nisha Fahey, David D. McManus, Ajay Wanchu, Sunil Thanvi, Somashekhar Nimbalkar, Saket Sanghai, Apurv Soni, Ben Freedman and Rajesh Vijayvergiya and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Hypertension and BMJ Open.

In The Last Decade

Sunil Karna

7 papers receiving 69 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sunil Karna India	5	62	8	8	8	6	7	70
Dhanunjay Lakkireddy United States	4	76 1.2×	2 0.3×	5 0.6×	3 0.4×	4 0.7×	6	86
Behshad Naghshtabrizi Iran	5	25 0.4×	8 1.0×	5 0.6×	13 1.6×	2 0.3×	14	52
Marc-André d’Entremont Canada	5	27 0.4×	2 0.3×	8 1.0×	5 0.6×	5 0.8×	12	45
Elizabeth McGehee United States	3	25 0.4×	5 0.6×	26 3.3×	2 0.3×	8 1.3×	3	37
Audrey Sagnard France	5	72 1.2×		4 0.5×	14 1.8×	14 2.3×	9	79
Umjeet Jolly Canada	5	57 0.9×		13 1.6×	14 1.8×	7 1.2×	10	64
Veronika Lekešová Czechia	4	41 0.7×		7 0.9×	6 0.8×	7 1.2×	4	42
Panos Vardas Greece	5	162 2.6×	3 0.4×	2 0.3×	3 0.4×	7 1.2×	5	191
Yun Lin Ang United Kingdom	2	34 0.5×	3 0.4×	7 0.9×	2 0.3×	3 0.5×	2	40
Tze-Fan Chao Taiwan	3	68 1.1×		4 0.5×	8 1.0×	5 0.8×	5	72

Countries citing papers authored by Sunil Karna

Since Specialization

Citations

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

Fields of papers citing papers by Sunil Karna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sunil Karna. 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 Sunil Karna. The network helps show where Sunil Karna may publish in the future.

Co-authorship network of co-authors of Sunil Karna

This figure shows the co-authorship network connecting the top 25 collaborators of Sunil Karna. A scholar is included among the top collaborators of Sunil Karna 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 Sunil Karna. Sunil Karna is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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7 of 7 papers shown

1.

Sharma, T., et al.. (2022). Perioperative Management of a Patient With Left Ventricular Free Wall Rupture After Myocardial Infarction: A Rare Case Scenario. Cureus. 14(9). e29368–e29368. 1 indexed citations

2.

Karna, Sunil, et al.. (2019). De Winter sign in inferior leads: A rare presentation. SHILAP Revista de lepidopterología. 20(1). 25–25. 8 indexed citations

3.

Karna, Sunil, et al.. (2019). BLOOD PRESSURE REACTIVITY AFTER ISOMETRIC HANDGRIP TEST IN HYPERTENSIVE INDIAN ADULTS. Journal of Hypertension. 37. e195–e195. 1 indexed citations

4.

Soni, Apurv, Sunil Karna, Nisha Fahey, et al.. (2018). Age-and-sex stratified prevalence of atrial fibrillation in rural Western India: Results of SMART-India, a population-based screening study. International Journal of Cardiology. 280. 84–88. 30 indexed citations

5.

Soni, Apurv, Sunil Karna, Nisha Fahey, et al.. (2017). Study protocol for S martphone M onitoring for A trial fibrillation in R eal- T ime in India (SMART-India): a community-based screening and referral programme. BMJ Open. 7(12). e017668–e017668. 12 indexed citations

6.

Karna, Sunil, et al.. (2015). Right ventricular thickness as predictor of global myocardial performance in systemic sclerosis: A Doppler tissue imaging study. Indian Heart Journal. 67(6). 521–528. 9 indexed citations

7.

Vijayvergiya, Rajesh, et al.. (2011). Effect of Percutaneous Transvenous Mitral Commissurotomy on Left Atrial Appendage Function: An Immediate and 6-Month Follow-Up Transesophageal Doppler Study. Journal of the American Society of Echocardiography. 24(11). 1260–1267. 9 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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