Ryuzo Sekiguchi

64 total papers · 689 total citations
38 papers, 501 citations indexed

About

Ryuzo Sekiguchi is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Oncology. According to data from OpenAlex, Ryuzo Sekiguchi has authored 38 papers receiving a total of 501 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Pulmonary and Respiratory Medicine, 15 papers in Radiology, Nuclear Medicine and Imaging and 9 papers in Oncology. Recurrent topics in Ryuzo Sekiguchi’s work include MRI in cancer diagnosis (9 papers), Gastric Cancer Management and Outcomes (6 papers) and Advanced MRI Techniques and Applications (5 papers). Ryuzo Sekiguchi is often cited by papers focused on MRI in cancer diagnosis (9 papers), Gastric Cancer Management and Outcomes (6 papers) and Advanced MRI Techniques and Applications (5 papers). Ryuzo Sekiguchi collaborates with scholars based in Japan and United States. Ryuzo Sekiguchi's co-authors include Yoshifumi Kuroki, Katsuhiro Nasu, Shigeru Nawano, Koji Murakami, Tsutomu Ishikawa, Mitsuo Satake, Nozomu Kobayashi, Jun Konishi, Hiroto Nakajima and Toshiki Kazama and has published in prestigious journals such as Gastroenterology, NeuroImage and International Journal of Radiation Oncology*Biology*Physics.

Co-authorship network of co-authors of Ryuzo Sekiguchi

This figure shows the co-authorship network connecting the top 25 collaborators of Ryuzo Sekiguchi. A scholar is included among the top collaborators of Ryuzo Sekiguchi 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 Ryuzo Sekiguchi. Ryuzo Sekiguchi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Ryuzo Sekiguchi

35 papers receiving 490 citations

Fields of papers citing papers by Ryuzo Sekiguchi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ryuzo Sekiguchi

Since Specialization
Citations

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

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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2026