K. Jayakumar

545 total citations
43 papers, 345 citations indexed

About

K. Jayakumar is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, K. Jayakumar has authored 43 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Epidemiology, 19 papers in Pulmonary and Respiratory Medicine and 17 papers in Surgery. Recurrent topics in K. Jayakumar's work include Congenital Heart Disease Studies (17 papers), Cardiac Structural Anomalies and Repair (7 papers) and Coronary Artery Anomalies (4 papers). K. Jayakumar is often cited by papers focused on Congenital Heart Disease Studies (17 papers), Cardiac Structural Anomalies and Repair (7 papers) and Coronary Artery Anomalies (4 papers). K. Jayakumar collaborates with scholars based in India and United States. K. Jayakumar's co-authors include Daphne T. Hsu, Linda J. Addonizio, Jan M. Quaegebeur, Mark Galantowicz, Jacqueline M. Lamour, Lissy K. Krishnan, Unnikrishnan Sivan, William E. Hellenbrand, Thomas Mathew and Robert H. Pass and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American College of Cardiology and CHEST Journal.

In The Last Decade

K. Jayakumar

29 papers receiving 329 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K. Jayakumar India	8	202	195	86	63	55	43	345
PV Giannoudis United Kingdom	12	201 1.0×	309 1.6×	30 0.3×	35 0.6×	18 0.3×	44	442
R. L. M. Deijkers Netherlands	11	69 0.3×	310 1.6×	96 1.1×	49 0.8×	23 0.4×	19	400
Christopher Bradish United Kingdom	12	198 1.0×	326 1.7×	30 0.3×	75 1.2×	22 0.4×	28	535
Andrew Clarke United Kingdom	10	59 0.3×	326 1.7×	51 0.6×	43 0.7×	19 0.3×	13	585
Benjamin Zussman United States	12	139 0.7×	168 0.9×	234 2.7×	28 0.4×	32 0.6×	37	492
Ergin Koçyıldırım United States	10	105 0.5×	189 1.0×	189 2.2×	120 1.9×	68 1.2×	28	370
L.D. Joyce United States	8	53 0.3×	246 1.3×	50 0.6×	121 1.9×	72 1.3×	28	371
Kyle M. Natsuhara United States	8	93 0.5×	604 3.1×	31 0.4×	40 0.6×	34 0.6×	10	677
Mike H. Baums Germany	20	251 1.2×	638 3.3×	14 0.2×	93 1.5×	27 0.5×	35	808
Behrooz Haddad United Kingdom	9	114 0.6×	352 1.8×	26 0.3×	36 0.6×	12 0.2×	18	418

Countries citing papers authored by K. Jayakumar

Since Specialization

Citations

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

Fields of papers citing papers by K. Jayakumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Jayakumar

This figure shows the co-authorship network connecting the top 25 collaborators of K. Jayakumar. A scholar is included among the top collaborators of K. Jayakumar 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 K. Jayakumar. K. Jayakumar 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

Jayakumar, K., et al.. (2024). Melanocytoma: Surgical management and histopathological entity in a cross bred jersey cow. Indian Journal of Veterinary Pathology. 48(3). 285–287.

Bharathan, Balamurali, et al.. (2020). Inorganic nitrite alters mitochondrial dynamics without overt changes in cell death and mitochondrial respiration in cardiomyoblasts under hyperglycemia. Toxicology in Vitro. 70. 105048–105048. 1 indexed citations

Jayakumar, K., et al.. (2019). Reports of 2 Rare Associations of Hypoplastic Left Heart Syndrome. SHILAP Revista de lepidopterología. 1(4). 526–531.

Das, Bibhuti B., K. Jayakumar, Ming‐Lon Young, & Kak‐Chen Chan. (2019). Senning Procedure for Physiological Atrial Inversion With Left Atrial Isomerism. SHILAP Revista de lepidopterología. 1(4). 516–522.

Mathew, Thomas, et al.. (2015). Tetralogy of Fallot With Concomitant Morgagni Hernia in Down Syndrome: The Value of Routine Chest Roentgenogram. The Annals of Thoracic Surgery. 99(2). 714–714. 1 indexed citations

Idhrees, Mohammed, et al.. (2015). Bovine aortic arch with supravalvular aortic stenosis. Indian Heart Journal. 68. S83–S84.

Seckeler, Michael D., Edward T. O’Leary, & K. Jayakumar. (2014). Ventricular Morphology is a Determinant of Diastolic Performance in Patients with Single Ventricle Physiology Undergoing Stage 3 Palliative Surgery. Pediatric Cardiology. 36(4). 732–736. 5 indexed citations

Sivan, Unnikrishnan, K. Jayakumar, & Lissy K. Krishnan. (2014). Constitution of Fibrin-Based Niche for In Vitro Differentiation of Adipose-Derived Mesenchymal Stem Cells to Keratinocytes. BioResearch open access. 3(6). 339–347. 22 indexed citations

Raucci, Frank J., Michael D. Seckeler, Christine Saunders, et al.. (2013). Right-Ventricular Global Longitudinal Strain May Predict Neo-Aortic Arch Obstruction After Norwood/Sano Procedure in Children With Hypoplastic Left Heart Syndrome. Pediatric Cardiology. 34(8). 1767–1771. 6 indexed citations

10.

Seckeler, Michael D., Carlos M. Mery, James J. Gangemi, Benjamin B. Peeler, & K. Jayakumar. (2012). An Angiographic Predictor of Pulmonary Artery Stenosis After the Norwood-Sano Operation for Hypoplastic Left Heart Syndrome. Pediatric Cardiology. 33(8). 1281–1287. 1 indexed citations

11.

Clarke, Christopher J., et al.. (2010). Anatomically Corrected Malposition of the Great Arteries. Pediatric Cardiology. 31(4). 562–563. 1 indexed citations

12.

Kathirvel, S., et al.. (2009). ANAESTHETIC MANAGEMENT FOR TRANSPALPEBRAL EXENTERATION OF OCULAR SQUAMOUS CELL CARCINOMA IN CATTLE. The Indian Veterinary Journal. 86(10). 1064–1065.

13.

Jacob, David, et al.. (2009). CASE 1—2009 Retrocardiac Sponge-Induced Hemodynamic Instability After Cardiac Surgery. Journal of Cardiothoracic and Vascular Anesthesia. 23(1). 102–109.

14.

Jayakumar, K., et al.. (2009). Intra-operative assessment of biventricular function using trans-esophageal echocardiography pre/post-pulmonary thromboembolectomy in patient with chronic thromboembolic pulmonary hypertension. Annals of Cardiac Anaesthesia. 12(2). 140–140. 1 indexed citations

15.

Jayakumar, K., et al.. (2008). Jejuno- Jejunal Intussusception in Kangeyam Bullocks: A Report of Two Cases. INTAS POLIVET. 9(2). 149–150. 1 indexed citations

16.

Anand, Sushant, et al.. (2006). Usefulness of an observational database to assess antiretroviral treatment trends in India.. PubMed. 19(1). 14–7. 20 indexed citations

17.

Jayakumar, K., et al.. (2004). Combined coronary artery bypass grafting and abdominal aortic aneurysm repair. Indian Journal of Thoracic and Cardiovascular Surgery. 20(1). 14–14. 1 indexed citations

18.

Jayakumar, K., Linda J. Addonizio, Mark Galantowicz, et al.. (2004). Cardiac transplantation after the Fontan or Glenn procedure. Journal of the American College of Cardiology. 44(10). 2065–2072. 166 indexed citations

19.

Krishnappa, G., et al.. (1999). Effect of gentamicin on spleen and lymphnodes of rabbits. The Indian Journal of Animal Sciences. 69(10). 795–796. 1 indexed citations

20.

Bahuleyan, C.G., et al.. (1992). Hemianomalous Pulmonary Venous Connection of the Left Lung Surgically Corrected. CHEST Journal. 101(6). 1718–1719.

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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