Seishi Orii
- Gastroenterology top 10%
- Gastrointestinal Tumor Research and Treatment 7
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- Genetic factors in colorectal cancer 9
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- Cancer Genomics and Diagnostics 5
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- Pancreatic and Hepatic Oncology Research 4
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- Cholangiocarcinoma and Gallbladder Cancer Studies 5
- Gastrointestinal disorders and treatments 3
- Helicobacter pylori-related gastroenterology studies 3
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- Gastric Cancer Management and Outcomes 5
Seishi Orii
29 papers receiving 268 citations
Peers
Comparison fields: 5 of 51
- Gastroenterology 54
- Pathology and Forensic Medicine 98
- Cancer Research 55
- Oncology 81
- Surgery 122
Countries citing papers authored by Seishi Orii
This map shows the geographic impact of Seishi Orii'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 Seishi Orii with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Seishi Orii more than expected).
Fields of papers citing papers by Seishi Orii
This network shows the impact of papers produced by Seishi Orii. 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 Seishi Orii. The network helps show where Seishi Orii may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Seishi Orii, 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 | 2008 | 15 | |
| 2 | 2007 | 3 | |
| 3 | [Quality of life in irritable bowel syndrome]. | 2006 | 1 |
| 4 | 2004 | 22 | |
| 5 | 2004 | 2 | |
| 6 | 2004 | 28 | |
| 7 | 2003 | 36 | |
| 8 | 2001 | 6 | |
| 9 | 2001 | 19 | |
| 10 | [A case of malignant fibrous histiocytoma of mesentery of the ileum]. | 2000 | 0 |
| 11 | 1999 | 10 | |
| 12 | 1999 | 13 | |
| 13 | 1999 | 17 | |
| 14 | 1997 | 23 | |
| 15 | 1996 | 18 | |
| 16 | 1996 | 4 | |
| 17 | The sign of Leser-Trelat associated with esophageal carcinoma. | 1996 | 5 |
| 18 | 1990 | 2 | |
| 19 | 1989 | 0 | |
| 20 | A CASE OF GASTRIC LIPOMA WITH BLEEDING TREATED BY ENDOSCOPIC POLYPECTOMY | 1985 | 1 |
About Seishi Orii
Seishi Orii is a scholar working on Gastroenterology, Pathology and Forensic Medicine and Surgery, having authored 33 papers that have together received 281 indexed citations. Recurring topics across this work include Genetic factors in colorectal cancer (9 papers), Gastrointestinal Tumor Research and Treatment (7 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers), Cancer Genomics and Diagnostics (5 papers), Gastric Cancer Management and Outcomes (5 papers), Pancreatic and Hepatic Oncology Research (4 papers), Gastrointestinal disorders and treatments (3 papers) and Helicobacter pylori-related gastroenterology studies (3 papers). The work is most often cited by research in Gastroenterology (54 citations), Pathology and Forensic Medicine (98 citations) and Cancer Research (55 citations). Seishi Orii has collaborated with scholars based in Japan, Poland and United States. Frequent co-authors include Kazuyuki Suzuki, Tamotsu Sugai, Toshimi Chiba, Wataru Habano, Masaaki Inomata, Shinichi Nakamura, Norihiko Kudara, Noriyuki Uesugi, Osamu Nakano and Masaki Endo. Their work appears in journals such as Cytometry, Journal of Clinical Gastroenterology, Pathology International, Digestive Endoscopy and Inflammopharmacology.
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.