Shigeru Kiyama

563 total citations
22 papers, 461 citations indexed

About

Shigeru Kiyama is a scholar working on Oncology, Nephrology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Shigeru Kiyama has authored 22 papers receiving a total of 461 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Oncology, 5 papers in Nephrology and 5 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Shigeru Kiyama's work include Renin-Angiotensin System Studies (5 papers), Colorectal Cancer Treatments and Studies (3 papers) and Chronic Kidney Disease and Diabetes (3 papers). Shigeru Kiyama is often cited by papers focused on Renin-Angiotensin System Studies (5 papers), Colorectal Cancer Treatments and Studies (3 papers) and Chronic Kidney Disease and Diabetes (3 papers). Shigeru Kiyama collaborates with scholars based in Japan, United States and France. Shigeru Kiyama's co-authors include Iekuni Ichikawa, Toshimasa Yoshioka, Agnes B. Fogo, Tadashi Inagami, Brigid L.M. Hogan, Junji Kakuchi, Toshihiro Ichiki, Hiroshi Nonoguchi, Kimio Tomita and Yushi Nakayama and has published in prestigious journals such as The Lancet, Kidney International and Journal of the American Society of Nephrology.

In The Last Decade

Shigeru Kiyama

18 papers receiving 452 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shigeru Kiyama Japan 8 146 123 122 84 74 22 461
Anne-Roos S. Frenay Netherlands 12 125 0.9× 99 0.8× 97 0.8× 51 0.6× 42 0.6× 22 538
Nikolai I. Kolodkin Russia 7 244 1.7× 122 1.0× 62 0.5× 145 1.7× 60 0.8× 8 496
Ana Lúcia Mattar Brazil 9 136 0.9× 130 1.1× 210 1.7× 81 1.0× 27 0.4× 10 543
Ryotaro Ando Japan 13 110 0.8× 57 0.5× 151 1.2× 144 1.7× 50 0.7× 19 499
S. Cantaro Italy 13 196 1.3× 157 1.3× 90 0.7× 82 1.0× 29 0.4× 41 550
Farzad Ziai United States 13 85 0.6× 169 1.4× 253 2.1× 78 0.9× 30 0.4× 14 640
Yuichiro Makita Japan 13 128 0.9× 114 0.9× 166 1.4× 109 1.3× 24 0.3× 22 505
Tomoyuki Fujikura Japan 11 85 0.6× 92 0.7× 137 1.1× 56 0.7× 28 0.4× 54 363
Somchit Eiam‐Ong Thailand 12 141 1.0× 45 0.4× 120 1.0× 74 0.9× 34 0.5× 29 398
Faizah Bhatti United States 9 119 0.8× 51 0.4× 92 0.8× 154 1.8× 29 0.4× 17 539

Countries citing papers authored by Shigeru Kiyama

Since Specialization
Citations

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

Fields of papers citing papers by Shigeru Kiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shigeru Kiyama

This figure shows the co-authorship network connecting the top 25 collaborators of Shigeru Kiyama. A scholar is included among the top collaborators of Shigeru Kiyama 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 Shigeru Kiyama. Shigeru Kiyama 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.
Kuno, M., Hiroyuki Tomita, K Mori, et al.. (2024). Evaluating glycocalyx morphology and composition in frozen and formalin-fixed liver tumor sections. Pathology - Research and Practice. 263. 155660–155660.
2.
Yasufuku, Itaru, Yuta Sato, Shigeru Kiyama, et al.. (2024). Successful R0 resection after chemotherapy, including nivolumab, for gastric cancer with liver metastases: three case reports. Surgical Case Reports. 10(1). 138–138. 2 indexed citations
3.
Yasufuku, Itaru, Hiroshi Tsuchiya, Yuta Sato, et al.. (2024). Oligometastasis of Gastric Cancer: A Review. Cancers. 16(3). 673–673. 11 indexed citations
4.
Fujii, Hironori, Hirotoshi Iihara, Ryo Kobayashi, et al.. (2023). Prognostic impact of severe neutropenia in colorectal cancer patients treated with TAS-102 and bevacizumab, addressing immortal-time bias. BMC Cancer. 23(1). 1078–1078. 3 indexed citations
5.
Fujii, Hironori, Hirotoshi Iihara, Ryo Kobayashi, et al.. (2023). Efficacy and Safety of Oxaliplatin-based Regimens as First-line Chemotherapy in Elderly Patients With Metastatic Colorectal Cancer. Anticancer Research. 43(11). 5099–5105. 4 indexed citations
6.
Kuno, M., Yuta Sato, Itaru Yasufuku, et al.. (2023). Optimizing Treatment Strategy for Oligometastases/Oligo-Recurrence of Colorectal Cancer. Cancers. 16(1). 142–142. 8 indexed citations
7.
Murase, Katsutoshi, M. Kuno, Shigeru Kiyama, et al.. (2023). Association of Pre-operative Geriatric Nutritional Risk Index With Complete Adjuvant Chemotherapy and Prognosis Post-pancreatectomy. Anticancer Research. 44(1). 427–434. 2 indexed citations
8.
Matsuhashi, Nobuhisa, Hiroyuki Tomita, Shigeru Kiyama, et al.. (2022). Predictive Value of the Prognostic Nutritional Index in Neoadjuvant Chemoradiotherapy for Rectal Cancer. Cancer Diagnosis & Prognosis. 2(1). 38–48. 5 indexed citations
9.
Hayashi, Masatoshi, et al.. (2010). A CASE OF LONG-TERM SURVIVAL AFTER RESECTION OF SIGMOID COLON CARCINOMA WITH SYNCHRONOUS LIVER AND ADRENAL METASTASES. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 71(3). 781–784.
10.
Nonoguchi, Hiroshi, Shigeru Kiyama, Kenichiro Kitamura, et al.. (2008). Long-Term Plasma Levels and Dose Modulation of Alacepril in Patients with Chronic Renal Failure. Hypertension Research. 31(1). 29–36. 2 indexed citations
11.
Yamada, Takuya, et al.. (2006). A Case of Macrocystic Serous Cystadenoma of the Pancreas. The Japanese Journal of Gastroenterological Surgery. 39(8). 1403–1407. 1 indexed citations
12.
Nakayama, Yushi, Hiroshi Nonoguchi, Shigeru Kiyama, et al.. (2005). Long-Term Renoprotective Effect of Combination Therapy with Prostaglandin E1 and Angiotensin-Converting Enzyme Inhibitor in Patients with Chronic Renal Failure. Hypertension Research. 28(9). 733–739. 5 indexed citations
13.
Nonoguchi, Hiroshi, Shigeru Kiyama, Yoshinobu Nakayama, et al.. (2003). Angiotensin-converting enzyme inhibitor withdrawal and ACE gene polymorphism. Clinical Nephrology. 60(10). 225–232. 7 indexed citations
14.
Kikuchi, Yūko, Hironori Koga, Mitsuhide Naruse, et al.. (2000). Patients with renal hypouricemia with exercise-induced acute renal failure and chronic renal dysfunction.. PubMed. 53(6). 467–72. 44 indexed citations
15.
Nakayama, Yushi, Hiroshi Nonoguchi, Shigeru Kiyama, et al.. (1999). Intranephron Distribution and Regulation of Endothelin-Converting Enzyme-1 in Cyclosporin A-Induced Acute Renal Failure in Rats. Journal of the American Society of Nephrology. 10(3). 562–571. 28 indexed citations
16.
Nonoguchi, Hiroshi, Shigeru Kiyama, M Naruse, & Kimio Tomita. (1997). Low-protein diet and progression of chronic renal failure. The Lancet. 350(9071). 146–146. 1 indexed citations
17.
Kiyama, Shigeru, Toshimasa Yoshioka, Ian M. Burr, et al.. (1995). Strategic locus for the activation of the superoxide dismutase gene in the nephron. Kidney International. 47(2). 536–546. 29 indexed citations
18.
Kakuchi, Junji, Toshihiro Ichiki, Shigeru Kiyama, et al.. (1995). Developmental expression of renal angiotensin II receptor genes in the mouse. Kidney International. 47(1). 140–147. 121 indexed citations
19.
Tanaka, Motohiko, et al.. (1993). Vibrio vulnificus infection. With special reference to its clinical features and relationship with liver diseases.. Kanzo. 34(8). 643–648. 1 indexed citations
20.
Kitamoto, Yasunori, Masahiro Tomita, Shigeru Kiyama, et al.. (1991). Antithrombotic Mechanisms of Urokinase lmmobilized Polyurethane. Thrombosis and Haemostasis. 65(1). 73–76. 13 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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