Renzo Hirayama
- Oncology top 10%
- Colorectal Cancer Treatments and Studies 6
- Gastroenterology top 5%
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- Gastric Cancer Management and Outcomes 8
- Metastasis and carcinoma case studies 5
- Pathology and Forensic Medicine top 10%
- Genetic factors in colorectal cancer 5
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- Esophageal and GI Pathology 3
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- Glycosylation and Glycoproteins Research 3
- Biochemical and Molecular Research 3
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- Cardiac tumors and thrombi 3
- Co-authors
- Wataru IchikawaYoshio MishimaZenro NiheiYukiyoshi EsakiKatsuiku HirokawaYoshinori ShirotaTakehiro TakahashiYasutsuna Sasaki
- Partner nations
- JapanUnited StatesSwitzerland
In The Last Decade
Renzo Hirayama
37 papers receiving 916 citations
Peers
Comparison fields: 5 of 75
- Oncology 447
- Gastroenterology 71
- Pulmonary and Respiratory Medicine 355
- Pathology and Forensic Medicine 185
- Surgery 273
Countries citing papers authored by Renzo Hirayama
This map shows the geographic impact of Renzo Hirayama'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 Renzo Hirayama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Renzo Hirayama more than expected).
Fields of papers citing papers by Renzo Hirayama
This network shows the impact of papers produced by Renzo Hirayama. 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 Renzo Hirayama. The network helps show where Renzo Hirayama may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Renzo Hirayama, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 30 | |
| 2 | 2006 | 9 | |
| 3 | 2005 | 7 | |
| 4 | 2004 | 26 | |
| 5 | 2004 | 31 | |
| 6 | 2004 | 34 | |
| 7 | 2003 | 2 | |
| 8 | 2003 | 30 | |
| 9 | 2003 | 1 | |
| 10 | 2002 | 21 | |
| 11 | 2001 | 34 | |
| 12 | 2000 | 45 | |
| 13 | 1996 | 10 | |
| 14 | 1996 | 41 | |
| 15 | 1995 | 10 | |
| 16 | 1994 | 25 | |
| 17 | 1990 | 1 | |
| 18 | 1990 | 3 | |
| 19 | 1987 | 7 | |
| 20 | 1979 | 2 |
About Renzo Hirayama
Renzo Hirayama is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine, having authored 39 papers that have together received 944 indexed citations. Recurring topics across this work include Gastric Cancer Management and Outcomes (8 papers), Colorectal Cancer Treatments and Studies (6 papers), Metastasis and carcinoma case studies (5 papers), Genetic factors in colorectal cancer (5 papers), Glycosylation and Glycoproteins Research (3 papers), Biochemical and Molecular Research (3 papers), Cardiac tumors and thrombi (3 papers) and Esophageal and GI Pathology (3 papers). The work is most often cited by research in Oncology (447 citations), Gastroenterology (71 citations) and Pulmonary and Respiratory Medicine (355 citations). Renzo Hirayama has collaborated with scholars based in Japan, United States and Switzerland. Frequent co-authors include Wataru Ichikawa, Yoshio Mishima, Zenro Nihei, Yukiyoshi Esaki, Katsuiku Hirokawa, Yoshinori Shirota, Takehiro Takahashi, Yasutsuna Sasaki, Saburo Murakami and Yoshitaka Tsuji. Their work appears in journals such as Surgery Today, Cancer, Cancer Chemotherapy and Pharmacology, World Journal of Surgery and International Journal of Cancer.
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.