Lenar Yessayan

1.7k total citations
65 papers, 1.2k citations indexed

About

Lenar Yessayan is a scholar working on Nephrology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Lenar Yessayan has authored 65 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Nephrology, 16 papers in Surgery and 16 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Lenar Yessayan's work include Acute Kidney Injury Research (25 papers), Renal function and acid-base balance (9 papers) and Dialysis and Renal Disease Management (9 papers). Lenar Yessayan is often cited by papers focused on Acute Kidney Injury Research (25 papers), Renal function and acid-base balance (9 papers) and Dialysis and Renal Disease Management (9 papers). Lenar Yessayan collaborates with scholars based in United States, United Kingdom and Lebanon. Lenar Yessayan's co-authors include Jerry Yee, Javier A. Neyra, Balázs Szamosfalvi, Csaba P. Kövesdy, Miklos Z. Molnar, Jun Lü, Elvira O. Gosmanova, Kamyar Kalantar‐Zadeh, Xilong Li and Beverley Adams‐Huet and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Lenar Yessayan

59 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lenar Yessayan United States 17 501 285 252 249 203 65 1.2k
Katja M. Gist United States 22 862 1.7× 393 1.4× 337 1.3× 210 0.8× 366 1.8× 114 1.4k
Danielle Davison United States 15 506 1.0× 214 0.8× 413 1.6× 237 1.0× 318 1.6× 47 1.2k
Chih‐Chung Shiao Taiwan 25 1.3k 2.5× 207 0.7× 368 1.5× 308 1.2× 302 1.5× 76 1.8k
Anders Oldner Sweden 22 403 0.8× 379 1.3× 445 1.8× 293 1.2× 497 2.4× 83 1.8k
Ulrike Holzinger Austria 20 217 0.4× 271 1.0× 309 1.2× 138 0.6× 510 2.5× 36 1.6k
Christian G. Rabbat Canada 16 433 0.9× 212 0.7× 472 1.9× 394 1.6× 189 0.9× 29 1.5k
Jihad Mallat France 22 273 0.5× 448 1.6× 552 2.2× 202 0.8× 577 2.8× 96 1.5k
Emily See Australia 15 657 1.3× 131 0.5× 185 0.7× 89 0.4× 123 0.6× 68 1.0k
Nor’azim Mohd Yunos Malaysia 10 836 1.7× 321 1.1× 340 1.3× 175 0.7× 399 2.0× 19 1.3k
Christina Fitzner Germany 18 582 1.2× 152 0.5× 125 0.5× 103 0.4× 170 0.8× 34 1.3k

Countries citing papers authored by Lenar Yessayan

Since Specialization
Citations

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

Fields of papers citing papers by Lenar Yessayan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lenar Yessayan

This figure shows the co-authorship network connecting the top 25 collaborators of Lenar Yessayan. A scholar is included among the top collaborators of Lenar Yessayan 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 Lenar Yessayan. Lenar Yessayan 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.
Hulko, Michael, et al.. (2025). Comparison of Different Membranes for Continuous Renal Replacement Therapies: An In Vitro Study. ASAIO Journal. 71(6). 510–518.
2.
Iyer, Seethalakshmi, et al.. (2025). The Impact of the Selective Cytopheretic Device on Neutrophil-to-Lymphocyte Ratios and Hematological Parameters in Acute Kidney Injury: A Pooled Analysis. ˜The œNephron journals/Nephron journals. 149(11). 628–640.
3.
Goldstein, Stuart L., Nicholas J. Ollberding, David J. Askenazi, et al.. (2024). Selective Cytopheretic Device Use in Continuous Kidney Replacement Therapy in Children: A Cohort Study With a Historical Comparator. Kidney Medicine. 6(4). 100792–100792. 5 indexed citations
4.
Humes, H. David, Keith D. Aaronson, Deborah A. Buffington, et al.. (2023). Translation of immunomodulatory therapy to treat chronic heart failure: Preclinical studies to first in human. PLoS ONE. 18(4). e0273138–e0273138. 5 indexed citations
5.
Teixeira, J. Pedro, William Beaubien–Souligny, Jorge Cerdá, et al.. (2023). Proceedings of the 2022 UAB CRRT Academy: Non-Invasive Hemodynamic Monitoring to Guide Fluid Removal with CRRT and Proliferation of Extracorporeal Blood Purification Devices. Blood Purification. 52(11-12). 857–879. 4 indexed citations
6.
7.
8.
Szamosfalvi, Balázs, Michael Heung, & Lenar Yessayan. (2021). Technology Innovations in Continuous Kidney Replacement Therapy: The Clinician's Perspective. Advances in Chronic Kidney Disease. 28(1). 3–12. 2 indexed citations
9.
Szamosfalvi, Balázs & Lenar Yessayan. (2020). Innovations in CKRT: individualized therapy with fewer complications. Nature Reviews Nephrology. 16(10). 560–561. 1 indexed citations
10.
Heung, Michael, et al.. (2020). The Workforce in Critical Care Nephrology: Challenges and Opportunities. Advances in Chronic Kidney Disease. 27(4). 328–335.e1. 1 indexed citations
11.
Hurst, Emily, et al.. (2017). Preliminary Analysis of a Modified Screening Tool to Increase the Frequency of Palliative Care Consults. American Journal of Hospice and Palliative Medicine®. 35(3). 417–422. 16 indexed citations
12.
Yessayan, Lenar, et al.. (2017). Effect of hyperchloremia on acute kidney injury in critically ill septic patients: a retrospective cohort study. BMC Nephrology. 18(1). 346–346. 33 indexed citations
13.
Heung, Michael & Lenar Yessayan. (2017). Renal Replacement Therapy in Acute Kidney Injury. Critical Care Clinics. 33(2). 365–378. 27 indexed citations
14.
Gosmanova, Elvira O., Miklos Z. Molnar, Jun Lü, et al.. (2016). Association of Systolic Blood Pressure Variability With Mortality, Coronary Heart Disease, Stroke, and Renal Disease. Journal of the American College of Cardiology. 68(13). 1375–1386. 209 indexed citations
15.
Chebl, Ralphe Bou, et al.. (2016). Diagnostic value of end tidal capnography in patients with hyperglycemia in the emergency department. BMC Emergency Medicine. 16(1). 7–7. 8 indexed citations
16.
Yessayan, Lenar, Jerry Yee, Stan Frinak, & Balázs Szamosfalvi. (2016). Continuous Renal Replacement Therapy for the Management of Acid-Base and Electrolyte Imbalances in Acute Kidney Injury. Advances in Chronic Kidney Disease. 23(3). 203–210. 33 indexed citations
17.
Hegab, Sara, et al.. (2015). Prognostic significance of a reduced FEV3/FVC ratio.. 191. 1 indexed citations
18.
Neyra, Javier A., et al.. (2015). Association of de novo Dipstick Albuminuria with Severe Acute Kidney Injury in Critically Ill Septic Patients. Nephron Clinical Practice. 128(3-4). 373–380. 20 indexed citations
19.
Yessayan, Lenar, Ali Shafiq, Edward Peterson, et al.. (2015). Race, Calcineurin Inhibitor Exposure, and Renal Function After Solid Organ Transplantation. Transplantation Proceedings. 47(10). 2968–2972. 10 indexed citations
20.

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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