Hiroyuki Hisai
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- Gallbladder and Bile Duct Disorders 8
- Gastric Cancer Management and Outcomes 2
- Surgery top 10%
- Pediatric Hepatobiliary Diseases and Treatments 5
- Cholangiocarcinoma and Gallbladder Cancer Studies 2
- Esophageal and GI Pathology 2
- Infectious Diseases and Tuberculosis 1
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- Pancreatic and Hepatic Oncology Research 5
- Colorectal Cancer Treatments and Studies 2
- Anesthesiology and Pain Medicine top 10%
- Co-authors
- Takao ItoiAkio KatanumaTsuyoshi HayashiHiroshi KawakamiHiroyuki MaguchiTsuneshi FujiiAtsushi SofuniYanao Oguro
- Journals
- Gastrointestinal Endoscopy (3 papers)Endoscopy (2 papers)Clinical Gastroenterology and Hepatology (2 papers)
- Partner nations
- JapanUnited KingdomUnited States
In The Last Decade
Hiroyuki Hisai
13 papers receiving 412 citations
Peers
Comparison fields: 5 of 37
- Pulmonary and Respiratory Medicine 318
- Surgery 378
- Oncology 228
- Anesthesiology and Pain Medicine 37
- Gastroenterology 19
Countries citing papers authored by Hiroyuki Hisai
This map shows the geographic impact of Hiroyuki Hisai'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 Hiroyuki Hisai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyuki Hisai more than expected).
Fields of papers citing papers by Hiroyuki Hisai
This network shows the impact of papers produced by Hiroyuki Hisai. 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 Hiroyuki Hisai. The network helps show where Hiroyuki Hisai may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Hiroyuki Hisai, 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 | 2016 | 24 | |
| 2 | 2016 | 2 | |
| 3 | 2016 | 15 | |
| 4 | 2016 | 0 | |
| 5 | 2016 | 24 | |
| 6 | 2015 | 39 | |
| 7 | 2014 | 8 | |
| 8 | 2013 | 81 | |
| 9 | 2013 | 1 | |
| 10 | 2009 | 13 | |
| 11 | 2007 | 124 | |
| 12 | [A case of secondary iliopsoas abscess induced by acalculous cholecystitis]. | 2002 | 1 |
| 13 | [Paralytic ileus during treatment of acute promyelocytic leukemia with all-trans retinoic acid]. | 2000 | 1 |
| 14 | 1995 | 97 |
About Hiroyuki Hisai
Hiroyuki Hisai is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery, having authored 14 papers that have together received 430 indexed citations. Recurring topics across this work include Gallbladder and Bile Duct Disorders (8 papers), Pancreatic and Hepatic Oncology Research (5 papers), Pediatric Hepatobiliary Diseases and Treatments (5 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (2 papers), Esophageal and GI Pathology (2 papers), Colorectal Cancer Treatments and Studies (2 papers), Gastric Cancer Management and Outcomes (2 papers) and Infectious Diseases and Tuberculosis (1 paper). The work is most often cited by research in Pulmonary and Respiratory Medicine (318 citations), Surgery (378 citations) and Oncology (228 citations). Hiroyuki Hisai has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include Takao Itoi, Akio Katanuma, Tsuyoshi Hayashi, Hiroshi Kawakami, Hiroyuki Maguchi, Tsuneshi Fujii, Atsushi Sofuni, Yanao Oguro, Haruhiko Fukuda and Shigeaki Yoshida. Their work appears in journals such as Gastrointestinal Endoscopy, Endoscopy, Clinical Gastroenterology and Hepatology, Digestive Diseases and Sciences and Journal of Gastroenterology.
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.