Yutaka Okagawa

527 total citations
39 papers, 331 citations indexed

About

Yutaka Okagawa is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Yutaka Okagawa has authored 39 papers receiving a total of 331 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Pulmonary and Respiratory Medicine, 18 papers in Surgery and 13 papers in Oncology. Recurrent topics in Yutaka Okagawa's work include Gastric Cancer Management and Outcomes (19 papers), Metastasis and carcinoma case studies (9 papers) and Gastrointestinal Tumor Research and Treatment (9 papers). Yutaka Okagawa is often cited by papers focused on Gastric Cancer Management and Outcomes (19 papers), Metastasis and carcinoma case studies (9 papers) and Gastrointestinal Tumor Research and Treatment (9 papers). Yutaka Okagawa collaborates with scholars based in Japan and United States. Yutaka Okagawa's co-authors include Masayoshi Yamada, Seiichiro Abe, Ichiro Oda, Yutaka Saito, Junji Kato, Yasushi Sato, Masahiro Hirakawa, Tamotsu Sagawa, Masayoshi Kobune and Hiroyuki Ohnuma and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Yutaka Okagawa

31 papers receiving 326 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Yutaka Okagawa Japan 8 184 130 105 92 58 39 331
Kentaro Nagai Japan 8 124 0.7× 85 0.7× 61 0.6× 48 0.5× 99 1.7× 20 276
Fu-Zhi Ji China 9 195 1.1× 113 0.9× 57 0.5× 58 0.6× 120 2.1× 12 384
Nanfeng Fan China 9 152 0.8× 74 0.6× 112 1.1× 53 0.6× 52 0.9× 22 238
Li Bai China 10 195 1.1× 38 0.3× 140 1.3× 34 0.4× 61 1.1× 27 315
В. Д. Пасечников Russia 4 175 1.0× 175 1.3× 81 0.8× 73 0.8× 118 2.0× 18 376
Shijie Wang China 8 77 0.4× 108 0.8× 58 0.6× 40 0.4× 37 0.6× 24 189
Arinilda Campos Bragagnoli Brazil 6 131 0.7× 94 0.7× 159 1.5× 44 0.5× 54 0.9× 15 244
E. Goode United Kingdom 7 106 0.6× 51 0.4× 177 1.7× 25 0.3× 108 1.9× 12 325
Katsuaki Inagaki Japan 8 136 0.7× 60 0.5× 71 0.7× 34 0.4× 24 0.4× 29 282
Manuela Machado Portugal 7 126 0.7× 74 0.6× 194 1.8× 29 0.3× 47 0.8× 19 267

Countries citing papers authored by Yutaka Okagawa

Since Specialization
Citations

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

Fields of papers citing papers by Yutaka Okagawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yutaka Okagawa

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

All Works

20 of 20 papers shown
1.
Okagawa, Yutaka, Koki Yoshida, Yusuke Tomita, et al.. (2025). Clinicopathological features of early-onset colorectal cancer in Japanese patients: a single-center retrospective study. BMC Gastroenterology. 25(1). 156–156.
2.
Okagawa, Yutaka, Tetsuya Sumiyoshi, Yusuke Tomita, et al.. (2024). Is annual screening by fecal immunochemical test necessary after a recent colonoscopy?. SHILAP Revista de lepidopterología. 5(1). e385–e385.
3.
Yane, Kei, Masahiro Yoshida, K. Morita, et al.. (2023). Usefulness of endoscopic ultrasound‐guided transhepatic biliary drainage with a 22‐gauge fine‐needle aspiration needle and 0.018‐inch guidewire in the procedure's induction phase. SHILAP Revista de lepidopterología. 4(1). e297–e297. 2 indexed citations
4.
Okagawa, Yutaka, Tetsuya Sumiyoshi, Fumito Tamura, et al.. (2023). Clinical factors associated with acute abdominal symptoms induced by gastric anisakiasis: a multicenter retrospective cohort study. BMC Gastroenterology. 23(1). 243–243. 1 indexed citations
5.
Yane, Kei, Yusuke Tomita, Masahiro Yoshida, et al.. (2023). Initial experience of transpapillary gallbladder biopsy using newly designed device delivery system. SHILAP Revista de lepidopterología. 11(6). E613–E617. 2 indexed citations
6.
Tomita, Yusuke, Ryoji Fujii, Takeyoshi Minagawa, et al.. (2022). Localized Rectal Amyloidosis with Morphologic Changes from the Submucosal Tumor to the Ulcerative Lesion That Led to Hematochezia During Observation. Internal Medicine. 62(5). 733–738.
7.
Ego, Mai, Seiichiro Abe, Yutaka Okagawa, et al.. (2021). Preclinical Efficacy and Clinical Feasibility of a Novel Aerosol-Exposure Protection Mask for Esophagogastroduodenoscopy. Clinical Endoscopy. 55(2). 226–233.
8.
Sumiyoshi, Tetsuya, Yusuke Tomita, Masahiro Yoshida, et al.. (2021). Laparoscopic gastrojejunostomy to manage gastric outlet obstruction associated with endoscopic submucosal dissection of large gastric epithelial neoplasms: A two‐case report. SHILAP Revista de lepidopterología. 2(1). e18–e18.
9.
Okagawa, Yutaka, Seiichiro Abe, Masayoshi Yamada, Ichiro Oda, & Yutaka Saito. (2021). Artificial Intelligence in Endoscopy. Digestive Diseases and Sciences. 67(5). 1553–1572. 75 indexed citations
10.
Okagawa, Yutaka, Tetsuya Sumiyoshi, Hitoshi Kondo, et al.. (2021). Comparison of clinicopathological features and long-term prognosis between mixed predominantly differentiated-type and pure differentiated-type early gastric cancer. BMC Cancer. 21(1). 235–235. 5 indexed citations
11.
Sumiyoshi, Tetsuya, Yusuke Tomita, Masahiro Yoshida, et al.. (2021). Does second-look endoscopy reduce the bleeding after gastric endoscopic submucosal dissection for patients receiving antithrombotic therapy?. BMC Cancer. 21(1). 946–946. 3 indexed citations
12.
Okagawa, Yutaka, Tetsuya Sumiyoshi, Yusuke Tomita, et al.. (2020). Endocuff-Assisted versus Cap-Assisted Colonoscopy Performed by Trainees: A Retrospective Study. Clinical Endoscopy. 53(3). 339–345. 3 indexed citations
13.
Okagawa, Yutaka, Tetsuya Sumiyoshi, & Hitoshi Kondo. (2019). Gastric Bleeding Induced by a Solitary Juvenile Polyp. Clinical Gastroenterology and Hepatology. 18(7). e73–e73. 1 indexed citations
14.
Okagawa, Yutaka, Tomohiro Kondo, Yasushi Tsuji, et al.. (2019). Natural History of Pancreatic Ductal Adenocarcinoma Diagnosed During Observation of Other Organ Cancers. American Journal of Case Reports. 20. 1080–1084. 2 indexed citations
15.
Okagawa, Yutaka, et al.. (2017). A case of intussusceptions at two parts of the ileum caused by an ileus tube.. PubMed. 114(6). 1001–1007. 2 indexed citations
16.
Okagawa, Yutaka, Kohichi Takada, Yohei Arihara, et al.. (2016). Activated p53 with Histone Deacetylase Inhibitor Enhances L-Fucose-Mediated Drug Delivery through Induction of Fucosyltransferase 8 Expression in Hepatocellular Carcinoma Cells. PLoS ONE. 11(12). e0168355–e0168355. 10 indexed citations
17.
Sagawa, Tamotsu, Yutaka Okagawa, Fumito Tamura, et al.. (2016). The prognostic factor and the optimal timing of conversion surgery in unresectable stage IV gastric cancer: A retrospective analysis.. Journal of Clinical Oncology. 34(4_suppl). 78–78.
18.
Sato, Yasushi, Hiroyuki Ohnuma, Takayuki Nobuoka, et al.. (2016). Conversion therapy for inoperable advanced gastric cancer patients by docetaxel, cisplatin, and S-1 (DCS) chemotherapy: a multi-institutional retrospective study. Gastric Cancer. 20(3). 517–526. 76 indexed citations
19.
Sato, Yasushi, Hiroyuki Ohnuma, Masahiro Hirakawa, et al.. (2015). A dose-escalation study of oxaliplatin/capecitabine/irinotecan (XELOXIRI) and bevacizumab as a first-line therapy for patients with metastatic colorectal cancer. Cancer Chemotherapy and Pharmacology. 75(3). 587–594. 7 indexed citations
20.
Tamura, Fumito, Yasushi Sato, Masahiro Hirakawa, et al.. (2014). RNAi-mediated gene silencing of ST6GalNAc I suppresses the metastatic potential in gastric cancer cells. Gastric Cancer. 19(1). 85–97. 39 indexed citations

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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