Yasuo Otsuka

529 total citations
53 papers, 377 citations indexed

About

Yasuo Otsuka is a scholar working on Surgery, Rheumatology and Oncology. According to data from OpenAlex, Yasuo Otsuka has authored 53 papers receiving a total of 377 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Surgery, 12 papers in Rheumatology and 11 papers in Oncology. Recurrent topics in Yasuo Otsuka's work include Gastrointestinal disorders and treatments (12 papers), Pancreatitis Pathology and Treatment (11 papers) and Pancreatic and Hepatic Oncology Research (10 papers). Yasuo Otsuka is often cited by papers focused on Gastrointestinal disorders and treatments (12 papers), Pancreatitis Pathology and Treatment (11 papers) and Pancreatic and Hepatic Oncology Research (10 papers). Yasuo Otsuka collaborates with scholars based in Japan and United States. Yasuo Otsuka's co-authors include Masatoshi Kudo, Ken Kamata, Kosuke Minaga, Tomohiro Watanabe, Akane Hara, Tomoe Yoshikawa, Yasuhiko Kojima, Jong‐Chol Cyong, Hiroaki Kiyohara and Yoshio Kumazawa and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Immunology and Gastroenterology.

In The Last Decade

Yasuo Otsuka

43 papers receiving 366 citations

Peers

Countries citing papers authored by Yasuo Otsuka

Since Specialization

Citations

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

Fields of papers citing papers by Yasuo Otsuka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yasuo Otsuka

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Possible Involvement of the Mucosal Claudin Expression in the Healing of a Refractory Ileocecal Ulcer in a Patient with Crohn's Disease Successfully Treated with Infliximab 2025 ·Internal Medicine ·(unknown), (unknown), Yasuo Otsuka, Hajime Honjo, Tomoya Watanabe, Masatoshi Kudo	0
2	Microbe-associated molecular patterns derived from fungi and bacteria promote IgG4 antibody production in patients with type 1 autoimmune pancreatitis 2024 ·Cytokine ·(unknown), Yasuo Otsuka, Akane Hara, (unknown), (unknown), (unknown), (unknown), Ken Kamata, Kosuke Minaga, Hajime Honjo, Yasuyuki Arai, (unknown), Masatoshi Kudo, Tomohiro Watanabe	0
3	A positive cytokine/chemokine feedback loop establishes plasmacytoid DC–driven autoimmune pancreatitis in IgG4-related disease 2024 ·JCI Insight ·Akane Hara, Tomohiro Watanabe, Kosuke Minaga, Tomoe Yoshikawa, (unknown), (unknown), (unknown), (unknown), Yasuo Otsuka, Ken Kamata, Shiki Takamura, Masatoshi Kudo, Warren Strober	7
4	Circumferential Stenosis of the Second Part of the Duodenum Caused by Eosinophilic Gastroenteritis 2023 ·Internal Medicine ·Hajime Honjo, Kosuke Minaga, Akane Hara, (unknown), Yasuo Otsuka, (unknown), (unknown), Shigenaga Matsui, Masatoshi Kudo, Tomohiro Watanabe	0
5	An Overlooked Cause of Multiple Liver Nodules Exhibiting the Bull’s-Eye Sign 2023 ·Gastroenterology ·Yasuo Otsuka, Kosuke Minaga, Tomohiro Watanabe	1
6	A review of contrast-enhanced harmonic endoscopic ultrasonography for pancreatic solid tumors 2023 ·Journal of Medical Ultrasonics ·Yasuo Otsuka, Ken Kamata	2
7	Long-Term Survival of More than 5 Years with Maintenance Therapy Using Single-Agent Pemetrexed in a Patient with Diffuse Malignant Peritoneal Mesothelioma 2023 ·SHILAP Revista de lepidopterología ·Yasuo Otsuka, Yoriaki Komeda, Masayuki Takeda, Takayuki Takahama, Masashi Kono, Mamoru Takenaka, Satoru Hagiwara, Naoshi Nishida, (unknown), Masatoshi Kudo	0
8	Cytokine and chemokine profiles in ulcerative colitis relapse after coronavirus disease 2019 vaccination 2023 ·Journal of Clinical Biochemistry and Nutrition ·(unknown), Kosuke Minaga, Yasuo Otsuka, (unknown), Akane Hara, (unknown), Tomoyuki Nagai, Hajime Honjo, Masatoshi Kudo, Tomohiro Watanabe	0
9	Leucine-rich repeat kinase 2 promotes the development of experimental severe acute pancreatitis 2023 ·Clinical & Experimental Immunology ·Yasuo Otsuka, Akane Hara, Kosuke Minaga, (unknown), (unknown), (unknown), (unknown), Tomoe Yoshikawa, Ken Kamata, Masatoshi Kudo, Tomohiro Watanabe	2
10	Analyses of cytokine gene expression and fecal microbiota in a patient with Cronkhite‐Canada syndrome successfully treated with prednisolone 2023 ·SHILAP Revista de lepidopterología ·Hajime Honjo, (unknown), Yasuo Otsuka, (unknown), Kosuke Minaga, Masatoshi Kudo, Tomohiro Watanabe	1
11	Activation of the aryl hydrocarbon receptor inhibits the development of experimental autoimmune pancreatitis through IL-22-mediated signaling pathways 2023 ·Clinical & Experimental Immunology ·Ken Kamata, Akane Hara, Kosuke Minaga, Tomoe Yoshikawa, (unknown), (unknown), (unknown), (unknown), (unknown), Yasuo Otsuka, (unknown), Shiki Takamura, Masatoshi Kudo, Warren Strober, Tomohiro Watanabe	5
12	Crosstalk between NOD2 and TLR2 suppresses the development of TLR2-mediated experimental colitis 2023 ·Journal of Clinical Biochemistry and Nutrition ·(unknown), (unknown), Yasuo Otsuka, Akane Hara, (unknown), Ken Kamata, Kosuke Minaga, Hajime Honjo, Masatoshi Kudo, Tomohiro Watanabe	6
13	Impact of Smad4 and p53 mutations on the prognosis of patients with pancreatic ductal adenocarcinoma undergoing chemotherapy 2023 ·International Journal of Clinical Oncology ·Ken Kamata, Mamoru Takenaka, Naoshi Nishida, Akane Hara, Yasuo Otsuka, Hidekazu Tanaka, Shunsuke Omoto, Kosuke Minaga, Kentaro Yamao, Yasutaka Chiba, Kazuko Sakai, Kazuto Nishio, Tomohiro Watanabe, Masatoshi Kudo	4
14	Pancreatic colonization of fungi in the development of severe acute pancreatitis 2022 ·Frontiers in Cellular and Infection Microbiology ·Yasuo Otsuka, Ken Kamata, Kosuke Minaga, Tomohiro Watanabe, Masatoshi Kudo	5
15	Diagnostic Value of EUS-Guided Fine-Needle Aspiration Biopsy for Gastric Linitis Plastica with Negative Endoscopic Biopsy 2021 ·Journal of Clinical Medicine ·(unknown), Kosuke Minaga, Akane Hara, Yasuo Otsuka, Shunsuke Omoto, Ken Kamata, Kentaro Yamao, Mamoru Takenaka, Satoru Hagiwara, Hajime Honjo, Shigenaga Matsui, Takaaki Chikugo, Tomohiro Watanabe, Masatoshi Kudo	7
16	A unique profile of serum cytokines in type 1 autoimmune pancreatitis and chronic rhinosinusitis 2021 ·Asian Pacific Journal of Allergy and Immunology ·Tomoe Yoshikawa, Kosuke Minaga, Akane Hara, (unknown), Yasuo Otsuka, (unknown), Ken Kamata, Tomohiro Watanabe, Masatoshi Kudo	2
17	Case Report: Concurrent Occurrence of Abdominal Double Expressor Lymphoma and Jejunum Follicular Lymphoma 2021 ·Frontiers in Oncology ·(unknown), Tomohiro Watanabe, (unknown), Keisuke Yoshikawa, Akane Hara, Yasuo Otsuka, Tomoe Yoshikawa, (unknown), Kosuke Minaga, Yoriaki Komeda, Takaaki Chikugo, Yasuyuki Arai, (unknown), Masatoshi Kudo	1
18	Identification of serum IFN-α and IL-33 as novel biomarkers for type 1 autoimmune pancreatitis and IgG4-related disease 2020 ·Scientific Reports ·Kosuke Minaga, Tomohiro Watanabe, Akane Hara, Ken Kamata, Shunsuke Omoto, Atsushi Nakai, Yasuo Otsuka, (unknown), Tomoe Yoshikawa, Kentaro Yamao, Mamoru Takenaka, Yasutaka Chiba, Masatoshi Kudo	34
19	Endovascular treatment of posterior cerebral aneurysm associated with moyamoya disease 2004 ·Journal of Neuroradiology ·Akimasa Nishio, M. Hara, Yasuo Otsuka, (unknown), Teruasa Murata	12
20	Studies on Polysaccharides fromAngelica acutiloba 1984 ·Planta Medica ·Haruki Yamada, Hiroaki Kiyohara, Jong‐Chol Cyong, Yasuhiko Kojima, Yoshio Kumazawa, Yasuo Otsuka	55

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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