Keisuke Kumada

1.1k total citations
34 papers, 596 citations indexed

About

Keisuke Kumada is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Neurology. According to data from OpenAlex, Keisuke Kumada has authored 34 papers receiving a total of 596 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 5 papers in Neurology. Recurrent topics in Keisuke Kumada's work include Diabetes Management and Research (2 papers), Venous Thromboembolism Diagnosis and Management (2 papers) and Poisoning and overdose treatments (2 papers). Keisuke Kumada is often cited by papers focused on Diabetes Management and Research (2 papers), Venous Thromboembolism Diagnosis and Management (2 papers) and Poisoning and overdose treatments (2 papers). Keisuke Kumada collaborates with scholars based in Japan. Keisuke Kumada's co-authors include Tetsu Okumura, Kéiichi Tanaka, N. Takasu, Shigeaki Hinohara, Shinichi Ishimatsu, Akira Mitsuhashi, Shinji Ogura, Akitsugu Kohama, Noriaki Yamada and Kunikazu Yamane and has published in prestigious journals such as SHILAP Revista de lepidopterología, Kidney International and Microbiology.

In The Last Decade

Keisuke Kumada

29 papers receiving 555 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keisuke Kumada Japan 8 292 136 100 99 84 34 596
Nobukatsu Takasu Japan 11 384 1.3× 297 2.2× 167 1.7× 156 1.6× 95 1.1× 14 807
Kouichiro Suzuki Japan 12 217 0.7× 286 2.1× 197 2.0× 71 0.7× 45 0.5× 28 716
Kiyotsugu Takuma Japan 14 271 0.9× 166 1.2× 222 2.2× 122 1.2× 75 0.9× 29 1.1k
Michael Kassirer Israel 12 158 0.5× 37 0.3× 41 0.4× 70 0.7× 40 0.5× 28 601
Yotaro Shinozawa Japan 14 331 1.1× 177 1.3× 161 1.6× 119 1.2× 99 1.2× 40 1.4k
Levent Kenar Türkiye 16 233 0.8× 79 0.6× 40 0.4× 174 1.8× 26 0.3× 49 748
Cheol-Woo Kim South Korea 18 187 0.6× 30 0.2× 15 0.1× 84 0.8× 20 0.2× 89 857
Teruhiko Hisaoka Japan 15 81 0.3× 28 0.2× 22 0.2× 43 0.4× 27 0.3× 40 553
Elisabeth Wigenstam Sweden 13 132 0.5× 23 0.2× 45 0.5× 87 0.9× 35 0.4× 24 449
Okhan Akdur Türkiye 13 179 0.6× 11 0.1× 167 1.7× 38 0.4× 31 0.4× 39 484

Countries citing papers authored by Keisuke Kumada

Since Specialization
Citations

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

Fields of papers citing papers by Keisuke Kumada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keisuke Kumada

This figure shows the co-authorship network connecting the top 25 collaborators of Keisuke Kumada. A scholar is included among the top collaborators of Keisuke Kumada 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 Keisuke Kumada. Keisuke Kumada 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.
Iihara, Hirotoshi, Ryo Kobayashi, Hironori Fujii, et al.. (2024). Dexamethasone-sparing strategies in anthracycline and cyclophosphamide-based chemotherapy with a focus on 5-HT3 receptor antagonists: a network meta-analysis. Frontiers in Oncology. 14. 1414037–1414037.
2.
Okada, Hideshi, Keisuke Kumada, Nagisa Miyazaki, et al.. (2024). Adjunct Acupuncture Improved Respiratory Status and Weaning from Mechanical Ventilation After Severe COVID-19 Pneumonia. Medical Acupuncture. 36(1). 45–52.
3.
Kobayashi, Ryo, Hironori Fujii, Hirotoshi Iihara, et al.. (2024). Medication reconciliation by pharmacists for pre-admission patients improves patient safety. Journal of Pharmaceutical Health Care and Sciences. 10(1). 19–19. 1 indexed citations
4.
5.
Kumada, Keisuke, et al.. (2024). Successful Administration of Kampo Medicine and Acupuncture Treatment to Improve Erythromelalgia: A Case Report. Cureus. 16(7). e65890–e65890. 2 indexed citations
6.
Sato, Yuta, Takao Takahashi, Yoshihiro Tanaka, et al.. (2023). Patient with suspected severe acute respiratory syndrome coronavirus 2 infection with successful emergency surgery for ulcerative colitis-associated toxic megacolon. SHILAP Revista de lepidopterología. 9(1). 32–32.
7.
Ishida, Masayuki, Masami Tsuchiya, Junko Naito, et al.. (2022). Vonoprazan-associated nephrotoxicity: extensive real-world evidence from spontaneous adverse drug reaction reports. Kidney International. 102(3). 666–668. 6 indexed citations
8.
Kumada, Keisuke, Hideshi Okada, Tomohiro Kanayama, et al.. (2021). Postmortem diagnosis of pulmonary tumor thrombotic microangiopathy with rapid exacerbation in a patient with gastric cancer: a case report. International Journal of Emergency Medicine. 14(1). 53–53. 2 indexed citations
9.
Suzuki, Kodai, Hideshi Okada, Shozo Yoshida, et al.. (2018). Effect of high-flow high-volume-intermittent hemodiafiltration on metformin-associated lactic acidosis with circulatory failure: a case report. Journal of Medical Case Reports. 12(1). 280–280. 8 indexed citations
10.
Suzuki, Kodai, Takahito Miyake, Hideshi Okada, et al.. (2017). Thyrotoxic and pheochromocytoma multisystem crisis: a case report. Journal of Medical Case Reports. 11(1). 173–173. 4 indexed citations
11.
Okada, Hideshi, Y. Nakajima, Kodai Suzuki, et al.. (2017). Blunt cardiac injury due to trauma associated with snowboarding: a case report. Journal of Medical Case Reports. 11(1). 80–80. 1 indexed citations
12.
Kumada, Keisuke, Nobuo Murakami, Hideshi Okada, et al.. (2016). Rare central venous catheter malposition – an ultrasound-guided approach would be helpful: a case report. Journal of Medical Case Reports. 10(1). 248–248. 4 indexed citations
13.
Yasuda, Ryu, Hideshi Okada, Kunihiro Shirai, et al.. (2015). Comparison of two pediatric flail chest cases. Scandinavian Journal of Trauma Resuscitation and Emergency Medicine. 23(1). 73–73. 2 indexed citations
14.
Yamada, Noriaki, et al.. (2011). Distribution of micafungin in the tissue fluids of patients with invasive fungal infections. Journal of Infection and Chemotherapy. 17(5). 731–734. 28 indexed citations
15.
Kumada, Keisuke, et al.. (2002). Preoperative diagnosis of obturator hernia by computed tomography. Seminars in Ultrasound CT and MRI. 23(2). 193–196. 19 indexed citations
16.
Okumura, Tetsu, Kouichiro Suzuki, Kunikazu Yamane, et al.. (2000). Intravenous Detergent Poisoning. Journal of Toxicology Clinical Toxicology. 38(3). 347–350. 14 indexed citations
17.
Suzuki, Kazuya, et al.. (1999). Sepsis Due to Salmonella Oranienburg-A Case Report-. Kansenshogaku zasshi. 73(8). 787–791. 4 indexed citations
18.
Okumura, Tetsu, et al.. (1998). Severe Respiratory Distress Following Sodium Oleate Ingestion. Journal of Toxicology Clinical Toxicology. 36(6). 587–589. 2 indexed citations
19.
Okumura, Tetsu, N. Takasu, Shinichi Ishimatsu, et al.. (1996). Report on 640 Victims of the Tokyo Subway Sarin Attack. Annals of Emergency Medicine. 28(2). 129–135. 426 indexed citations
20.
Okamoto, Yasuhiro, et al.. (1996). Influence of hepatic mitochondrial redox state on complement biosynthesis and activation during and after cardiopulmonary bypass operations. European Journal of Cardio-Thoracic Surgery. 10(4). 273–278. 11 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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