Keiji Kono

1.3k total citations
66 papers, 660 citations indexed

About

Keiji Kono is a scholar working on Nephrology, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Keiji Kono has authored 66 papers receiving a total of 660 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Nephrology, 14 papers in Cardiology and Cardiovascular Medicine and 14 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Keiji Kono's work include Parathyroid Disorders and Treatments (24 papers), Dialysis and Renal Disease Management (9 papers) and Vitamin D Research Studies (7 papers). Keiji Kono is often cited by papers focused on Parathyroid Disorders and Treatments (24 papers), Dialysis and Renal Disease Management (9 papers) and Vitamin D Research Studies (7 papers). Keiji Kono collaborates with scholars based in Japan, United States and Belgium. Keiji Kono's co-authors include Hideki Fujii, Shinichi Nishi, Shunsuke Goto, Kentaro Nakai, Masafumi Fukagawa, Kentaro Watanabe, Masami Shinohara, Riko Kitazawa, Ken‐ichi Hirata and Shuhei Watanabe and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Kidney International.

In The Last Decade

Keiji Kono

63 papers receiving 646 citations

Peers

Keiji Kono
Kentaro Nakai Japan
Kiichiro Fujisaki Japan
Kenneth Lim United States
Farzad Ziai United States
Kumiko Ishida Japan
Ahmed A. Hasan Germany
Fatih Mehmet Erdur Türkiye
Michael Jacobs Netherlands
Gregor Guron Sweden
Mansi Dalal United States
Kentaro Nakai Japan
Keiji Kono
Citations per year, relative to Keiji Kono Keiji Kono (= 1×) peers Kentaro Nakai

Countries citing papers authored by Keiji Kono

Since Specialization
Citations

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

Fields of papers citing papers by Keiji Kono

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiji Kono

This figure shows the co-authorship network connecting the top 25 collaborators of Keiji Kono. A scholar is included among the top collaborators of Keiji Kono 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 Keiji Kono. Keiji Kono 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.
Tanimura, Kenji, Kenta Obata, S Suda, et al.. (2025). Plateletpheresis for treating essential thrombocythemia that developed during pregnancy: A case report. Taiwanese Journal of Obstetrics and Gynecology. 64(4). 703–706.
2.
Fujii, Hideki, et al.. (2023). Clinical Implication of Consistently Strict Phosphate Control for Coronary and Valvular Calcification in Incident Patients Undergoing Hemodialysis. Journal of Atherosclerosis and Thrombosis. 30(11). 1568–1579. 6 indexed citations
3.
Watanabe, Kentaro, Hideki Fujii, Kohei Okamoto, et al.. (2023). Exploring the implications of blocking renin-angiotensin-aldosterone system and fibroblast growth factor 23 in early left ventricular hypertrophy without chronic kidney disease. Frontiers in Endocrinology. 14. 1276664–1276664. 4 indexed citations
4.
Fujii, Hideki, et al.. (2023). Investigation of bone mineral density and the changes by enzyme replacement therapy in patients with Fabry disease. Molecular Genetics and Metabolism. 139(4). 107634–107634. 3 indexed citations
5.
Rossanti, Rini, Kandai Nozu, Atsushi Fukunaga, et al.. (2021). X-chromosome inactivation patterns in females with Fabry disease examined by both ultra-deep RNA sequencing and methylation-dependent assay. Clinical and Experimental Nephrology. 25(11). 1224–1230. 11 indexed citations
6.
Watanabe, Kentaro, Hideki Fujii, Keiji Kono, Shunsuke Goto, & Shinichi Nishi. (2020). Comparison of the effects of lanthanum carbonate and calcium carbonate on the progression of cardiac valvular calcification after initiation of hemodialysis. BMC Cardiovascular Disorders. 20(1). 39–39. 5 indexed citations
7.
Fujii, Hideki, Keiji Kono, Kentaro Watanabe, et al.. (2020). Evaluation of aortic calcification using a three-dimensional volume-rendering method in patients with end-stage kidney disease. Journal of Bone and Mineral Metabolism. 39(3). 439–445. 2 indexed citations
8.
Okamoto, Kohei, Hideki Fujii, Shunsuke Goto, et al.. (2020). Changes in the whole/intact parathyroid hormone ratio and their clinical implications in patients with chronic kidney disease. Journal of Nephrology. 33(4). 795–802. 2 indexed citations
9.
Fujii, Hideki, Keiji Kono, Shigeo Hara, Takeshi Ishimura, & Shinichi Nishi. (2020). Histological changes of a kidney in a recipient who received an allograft from a patient with Fabry disease. Journal of Nephrology. 33(4). 657–659. 2 indexed citations
10.
Watanabe, Shuhei, Hideki Fujii, Keiji Kono, et al.. (2020). Influence of oxidative stress on vascular calcification in the setting of coexisting chronic kidney disease and diabetes mellitus. Scientific Reports. 10(1). 20708–20708. 17 indexed citations
11.
Fujii, Hideki, Kentaro Watanabe, Keiji Kono, et al.. (2018). Changes in serum and intracardiac fibroblast growth factor 23 during the progression of left ventricular hypertrophy in hypertensive model rats. Clinical and Experimental Nephrology. 23(5). 589–596. 6 indexed citations
12.
Watanabe, Kentaro, Kentaro Nakai, Shuhei Watanabe, et al.. (2017). A Case of Fibrillary Glomerulonephritis with Fibril Deposition in the Arteriolar Wall and a Family History of Renal Disease. Case Reports in Nephrology and Dialysis. 7(1). 26–33. 8 indexed citations
13.
Fujii, Hideki, Y Yonekura, Kentaro Nakai, et al.. (2016). Comparison of the effects of novel vitamin D receptor analog VS-105 and paricalcitol on chronic kidney disease-mineral bone disorder in an experimental model of chronic kidney disease. The Journal of Steroid Biochemistry and Molecular Biology. 167. 55–60. 3 indexed citations
14.
Fujii, Hideki, Kentaro Nakai, Y Yonekura, et al.. (2015). The Vitamin D Receptor Activator Maxacalcitol Provides Cardioprotective Effects in Diabetes Mellitus. Cardiovascular Drugs and Therapy. 29(6). 499–507. 15 indexed citations
15.
Nakai, Kentaro, Hideki Fujii, Keiji Kono, et al.. (2015). Effect of cinacalcet cessation on hyperparathyroidism in kidney transcaplant patients after long-term dialysis therapy. Clinical and Experimental Nephrology. 19(6). 1184–1188. 5 indexed citations
16.
Goto, Shunsuke, Kentaro Nakai, Keiji Kono, et al.. (2014). Dietary phosphorus restriction by a standard low-protein diet decreased serum fibroblast growth factor 23 levels in patients with early and advanced stage chronic kidney disease. Clinical and Experimental Nephrology. 18(6). 925–931. 27 indexed citations
17.
Kono, Keiji, Hideki Fujii, Kentaro Nakai, et al.. (2013). Anti-Oxidative Effect of Vitamin D Analog on Incipient Vascular Lesion in Non-Obese Type 2 Diabetic Rats. American Journal of Nephrology. 37(2). 167–174. 33 indexed citations
18.
Kono, Keiji, Hideki Fujii, Kentaro Nakai, et al.. (2012). Composition and plaque patterns of coronary culprit lesions and clinical characteristics of patients with chronic kidney disease. Kidney International. 82(3). 344–351. 48 indexed citations
19.
Kono, Keiji, et al.. (1997). Gastro-esophageal Reflux Successfully Treated with Transgastrostomal Jejunal Tube Feeding.. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 34(1). 60–64. 3 indexed citations
20.
Kono, Keiji, et al.. (1964). The influences of terephthalic acid on the viscera of chickens. 1. Kidney, adrenal gland and liver.. The Journal of Poultry Science. 1. 63–78. 1 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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