S Ishioka
- Surgery
- Radiology, Nuclear Medicine and Imaging
- Pulmonary and Respiratory Medicine
- Gastroenterology top 10%
- Hepatology top 10%
- Co-authors
- Paulo SakaiDalton ChavesJoaquim Gama‐RodriguesV. FélixH W PinottiMarcelo MesterSérgio MiesHoel Sette
- Topics
- Esophageal and GI Pathology (8 papers)Gastrointestinal disorders and treatments (4 papers)Esophageal Cancer Research and Treatment (4 papers)
- Partner nations
- BrazilJapanUnited States
In The Last Decade
S Ishioka
28 papers receiving 253 citations
Peers
Comparison fields: 5 of 48
- Surgery 177
- Radiology, Nuclear Medicine and Imaging 71
- Pulmonary and Respiratory Medicine 66
- Gastroenterology 59
- Hepatology 53
Countries citing papers authored by S Ishioka
This map shows the geographic impact of S Ishioka'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 S Ishioka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S Ishioka more than expected).
Fields of papers citing papers by S Ishioka
This network shows the impact of papers produced by S Ishioka. 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 S Ishioka. The network helps show where S Ishioka may publish in the future.
Co-authorship network of co-authors of S Ishioka
This figure shows the co-authorship network connecting the top 25 collaborators of S Ishioka. A scholar is included among the top collaborators of S Ishioka 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 S Ishioka. S Ishioka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 8 | |
| 3 | 72 | |
| 4 | 13 | |
| 5 | [Palliative treatment of advanced esophageal cancer. Comparative study: auto-expandable metal stent and isoperistaltic esophagogastric bypass]. | 10 |
| 6 | Integrated p53 histopathologic/genetic analysis of premalignant lesions of the esophagus. | 26 |
| 7 | 2 | |
| 8 | 6 | |
| 9 | 40 | |
| 10 | [Clinical study of pulmonary complications in collagen diseases]. | 1 |
| 11 | [Barrett esophagus in the esophageal stump after subtotal esophagectomy with cervical esophagogastroplasty]. | 10 |
| 12 | 32 | |
| 13 | Kidney graft survival and immunologic changes in patients conditioned with donor-specific transfusions prior to transplantation. | 1 |
| 14 | 15 | |
| 15 | Alkaline reflux gastritis in gastroplasty | 2 |
| 16 | 4 | |
| 17 | [Association of hepatosplenic schistosomiasis mansoni and histiocytic lymphoma]. | 6 |
| 18 | Resultado do tratamento cirurgico do megaesofago chagasico nao avancado. Aspectos morfologicos do esofago operado | 2 |
| 19 | Endoscopic treatment of benign postanastomotic annular stricture of the cervical esophagus. | 2 |
| 20 | 2 |
About S Ishioka
S Ishioka is a scholar working on Gastroenterology, Surgery and Hepatology, having authored 28 papers that have together received 272 indexed citations. Recurring topics across this work include Esophageal and GI Pathology (8 papers), Gastrointestinal disorders and treatments (4 papers) and Esophageal Cancer Research and Treatment (4 papers). The work is most often cited by research in Gastroenterology (59 citations), Anesthesiology and Pain Medicine (46 citations) and Hepatology (53 citations). S Ishioka has collaborated with scholars based in Brazil, Japan and United States. Frequent co-authors include Paulo Sakai, Dalton Chaves, Joaquim Gama‐Rodrigues, V. Félix, H W Pinotti, Marcelo Mester, Sérgio Mies, Hoel Sette, Ivan Cecconello and Ulysses Ribeiro. Their work appears in journals such as Human Reproduction, Gastrointestinal Endoscopy and Endoscopy.
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.