Krishnaswamy Chandrasekaran

16.6k total citations · 2 hit papers
207 papers, 11.1k citations indexed

About

Krishnaswamy Chandrasekaran is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Krishnaswamy Chandrasekaran has authored 207 papers receiving a total of 11.1k indexed citations (citations by other indexed papers that have themselves been cited), including 143 papers in Cardiology and Cardiovascular Medicine, 77 papers in Surgery and 61 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Krishnaswamy Chandrasekaran's work include Cardiac Valve Diseases and Treatments (50 papers), Cardiac Imaging and Diagnostics (41 papers) and Cardiac Structural Anomalies and Repair (38 papers). Krishnaswamy Chandrasekaran is often cited by papers focused on Cardiac Valve Diseases and Treatments (50 papers), Cardiac Imaging and Diagnostics (41 papers) and Cardiac Structural Anomalies and Repair (38 papers). Krishnaswamy Chandrasekaran collaborates with scholars based in United States, Saudi Arabia and India. Krishnaswamy Chandrasekaran's co-authors include Jonathan Afilalo, Mark D. Handschumacher, Wyman W. Lai, Scott D. Solomon, Lanqi Hua, Lawrence Rudski, Eric K. Louie, Nelson B. Schiller, A. Jamil Tajik and John J. Ross and has published in prestigious journals such as The Lancet, Circulation and Journal of the American College of Cardiology.

In The Last Decade

Krishnaswamy Chandrasekaran

195 papers receiving 10.8k citations

Hit Papers

Guidelines for the Echocardiographic Assessment of the Ri... 2008 2026 2014 2020 2010 2008 1000 2.0k 3.0k 4.0k 5.0k
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.

  1. Guidelines for the Echocardiographic Assessment of the Right Heart in Adults: A Report from the American Society of Echocardiography
    2010 5.2k citations Krishnaswamy Chandrasekaran et al. Journal of the American Society of Echocardiography profile →
  2. Twist Mechanics of the Left Ventricle
    2008 440 citations Partho P. Sengupta, A. Jamil Tajik et al. JACC. Cardiovascular imaging profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Krishnaswamy Chandrasekaran United States 35 8.0k 4.6k 2.9k 2.6k 1.7k 207 11.1k
Wyman W. Lai United States 32 6.8k 0.8× 4.7k 1.0× 2.6k 0.9× 3.8k 1.5× 1.5k 0.9× 120 10.7k
Bijoy K. Khandheria United States 66 12.4k 1.5× 4.0k 0.9× 3.1k 1.1× 3.3k 1.3× 4.5k 2.7× 344 16.0k
Itzhak Kronzon United States 57 8.7k 1.1× 4.2k 0.9× 3.4k 1.2× 2.9k 1.1× 2.0k 1.2× 366 11.3k
Navin C. Nanda United States 52 8.7k 1.1× 4.0k 0.9× 4.0k 1.4× 3.9k 1.5× 2.7k 1.6× 582 12.3k
Bogdan A. Popescu Romania 39 14.0k 1.7× 2.5k 0.5× 3.0k 1.0× 3.0k 1.2× 4.1k 2.5× 233 16.1k
Guy S. Reeder United States 63 11.4k 1.4× 3.4k 0.7× 5.8k 2.0× 2.3k 0.9× 4.8k 2.8× 293 15.0k
Thomas A. Orszulak United States 68 11.4k 1.4× 3.9k 0.8× 7.4k 2.5× 4.1k 1.6× 1.6k 0.9× 223 14.1k
Michelle Bierig United States 6 11.1k 1.4× 1.9k 0.4× 2.3k 0.8× 1.5k 0.6× 3.7k 2.2× 9 13.1k
George R. Sutherland United Kingdom 61 9.4k 1.2× 2.5k 0.5× 2.4k 0.8× 2.3k 0.9× 4.6k 2.7× 281 12.5k
Laura Ernande France 20 17.3k 2.2× 3.7k 0.8× 3.4k 1.2× 2.7k 1.0× 5.3k 3.1× 35 20.2k

Countries citing papers authored by Krishnaswamy Chandrasekaran

Since Specialization
Citations

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

Fields of papers citing papers by Krishnaswamy Chandrasekaran

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Krishnaswamy Chandrasekaran

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

All Works

20 of 20 papers shown
1.
Chandrasekaran, Krishnaswamy, Krishnaswamy Chandrasekaran, Guhan Jayaraman, & Nirav Bhatt. (2025). Model maintenance, monitoring, and control framework using In-Situ NIR spectroscopy and offline process data for Lactococcus lactis fermentation. Chemical Engineering Journal. 519. 165116–165116.
2.
Rajiah, Prabhakar, et al.. (2023). Natural History and Sequelae of Penetrating Aortic Ulcer. Mayo Clinic Proceedings. 98(9). 1273–1274.
3.
Anavekar, Nandan S., Krishnaswamy Chandrasekaran, James M. Steckelberg, et al.. (2018). Utility of cardiac computed tomography scanning in the diagnosis and pre-operative evaluation of patients with infective endocarditis. International journal of cardiac imaging. 34(7). 1155–1163. 31 indexed citations
4.
Bollin, Kathryn, et al.. (2013). Clostridium Septicum Aortitis: A Fatal Diagnosis. Journal of Medical Cases. 4(10). 652–653. 2 indexed citations
5.
Dunlay, Shannon M., Krishnaswamy Chandrasekaran, Naveen L. Pereira, et al.. (2013). Changes in Left Ventricular Ejection Fraction Following Implantation of Left Ventricular Assist Device as Destination Therapy. The Journal of Heart and Lung Transplantation. 32(4). S116–S116. 2 indexed citations
6.
Hagler, Donald J., Allison K. Cabalka, Paul Sorajja, et al.. (2010). Assessment of Percutaneous Catheter Treatment of Paravalvular Prosthetic Regurgitation. JACC. Cardiovascular imaging. 3(1). 88–91. 10 indexed citations
7.
Yang, Hyun Suk, et al.. (2009). Evaluation of right ventricular global and regional function during stress echocardiography using novel velocity vector imaging. European Journal of Echocardiography. 11(2). 157–164. 18 indexed citations
8.
Abdelmoneim, Sahar S., Sunil Mankad, Mathieu Bernier, et al.. (2009). Microvascular Function in Takotsubo Cardiomyopathy With Contrast Echocardiography: Prospective Evaluation and Review of Literature. Journal of the American Society of Echocardiography. 22(11). 1249–1255. 53 indexed citations
9.
McGregor, Christopher G.A., Guerard W. Byrne, Randall C. Walker, et al.. (2009). 456: Preclinical Orthotopic Cardiac Xenotransplantation. The Journal of Heart and Lung Transplantation. 28(2). S224–S224. 4 indexed citations
10.
Chandrasekaran, Krishnaswamy, Anwer Dhala, Zalmen Blanck, et al.. (2008). Periprocedural Anticoagulation for Atrial Fibrillation Ablation. Journal of Cardiovascular Electrophysiology. 19(4). 362–366. 31 indexed citations
11.
Kushwaha, Sudhir S., Eugenia Raichlin, Yuri Sheinin, et al.. (2008). Sirolimus affects cardiomyocytes to reduce left ventricular mass in heart transplant recipients. European Heart Journal. 29(22). 2742–2750. 43 indexed citations
12.
Sengupta, Partho P., A. Jamil Tajik, Krishnaswamy Chandrasekaran, & Bijoy K. Khandheria. (2008). Twist Mechanics of the Left Ventricle. JACC. Cardiovascular imaging. 1(3). 366–376. 440 indexed citations breakdown →
13.
Feng, DaLi, William D. Edwards, Jae K. Oh, et al.. (2007). Intracardiac Thrombosis and Embolism in Patients With Cardiac Amyloidosis. Circulation. 116(21). 2420–2426. 185 indexed citations
14.
BERMAN, ARNOLD T., Jonathan L. Parmet, Susan P. Harding, et al.. (1998). Emboli Observed with Use of Transesophageal Echocardiography Immediately after Tourniquet Release during Total Knee Arthroplasty with Cement*. Journal of Bone and Joint Surgery. 80(3). 389–96. 83 indexed citations
15.
Karalis, Dean G., et al.. (1994). Spontaneous arterial embolization after thrombolytic therapy for acute myocardial infarction: The role of transesophageal echocardiography. Catheterization and Cardiovascular Diagnosis. 31(3). 199–201. 3 indexed citations
16.
Chandrasekaran, Krishnaswamy, et al.. (1992). Diagnosis of Superior Vena Caval Obstruction by Transesophageal Echocardiography. CHEST Journal. 101(3). 874–876. 14 indexed citations
17.
Chandrasekaran, Krishnaswamy, Robert Foley, Andrew Weintraub, et al.. (1991). Evidence that transesophageal echocardiography can reliably and directly measure the aortic valve area in patients with aortic stenosis — A new application that is independent of LV function and does not require Doppler data. Journal of the American College of Cardiology. 17(2). A20–A20. 7 indexed citations
18.
Karalis, Dean G., et al.. (1991). Prognostic significance of valvular regurgitation in patients with infective endocarditis. The American Journal of Medicine. 90(2). 193–197. 13 indexed citations
19.
Ross, John J., et al.. (1990). Transthoracic high frequency (7.5 MHz) echocardiographic assessment of coronary vascular reserve and its relation to left ventricular mass. Journal of the American College of Cardiology. 16(6). 1393–1397. 12 indexed citations
20.
Chandrasekaran, Krishnaswamy, Philip E. Aylward, Steven R. Fleagle, et al.. (1989). Feasibility of identifying amyloid and hypertrophic cardiomyopathy with the use of computerized quantitative texture analysis of clinical echocardiographic data. Journal of the American College of Cardiology. 13(4). 832–840. 68 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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