Masahiro Katsuda

2.3k total citations · 1 hit paper
92 papers, 1.6k citations indexed

About

Masahiro Katsuda is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Masahiro Katsuda has authored 92 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Pulmonary and Respiratory Medicine, 45 papers in Surgery and 30 papers in Oncology. Recurrent topics in Masahiro Katsuda's work include Gastric Cancer Management and Outcomes (40 papers), Esophageal Cancer Research and Treatment (26 papers) and Immunotherapy and Immune Responses (25 papers). Masahiro Katsuda is often cited by papers focused on Gastric Cancer Management and Outcomes (40 papers), Esophageal Cancer Research and Treatment (26 papers) and Immunotherapy and Immune Responses (25 papers). Masahiro Katsuda collaborates with scholars based in Japan, United States and South Korea. Masahiro Katsuda's co-authors include Hiroki Yamaue, Masaki Nakamura, Toshiyasu Ojima, Mikihito Nakamori, Keiji Hayata, Makoto Iwahashi, Takeshi Iida, Junya Kitadani, Teiji Naka and Toshiaki Tsuji and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Masahiro Katsuda

88 papers receiving 1.6k citations

Hit Papers

Short-term Outcomes of Robotic Gastrectomy vs Laparoscopi... 2021 2026 2022 2024 2021 40 80 120
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Short-term Outcomes of Robotic Gastrectomy vs Laparoscopic Gastrectomy for Patients With Gastric Cancer
    2021 136 citations Toshiyasu Ojima, Masaki Nakamura et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masahiro Katsuda Japan 23 808 688 559 313 307 92 1.6k
Toshiyasu Ojima Japan 25 1.1k 1.4× 939 1.4× 563 1.0× 498 1.6× 346 1.1× 131 2.0k
Keiji Hayata Japan 21 748 0.9× 601 0.9× 313 0.6× 332 1.1× 124 0.4× 89 1.2k
Kazuto Harada Japan 26 885 1.1× 1.1k 1.6× 749 1.3× 161 0.5× 203 0.7× 129 2.3k
Tomofumi Akasaka Japan 22 1.0k 1.3× 724 1.1× 364 0.7× 454 1.5× 63 0.2× 65 1.4k
Daisuke Izumi Japan 27 413 0.5× 573 0.8× 635 1.1× 71 0.2× 119 0.4× 64 1.7k
Kee Myung Lee South Korea 23 636 0.8× 716 1.0× 278 0.5× 296 0.9× 69 0.2× 85 1.3k
Satoshi Ambiru Japan 27 888 1.1× 1.5k 2.2× 851 1.5× 131 0.4× 76 0.2× 76 2.3k
Young‐Tae Ju South Korea 19 415 0.5× 522 0.8× 398 0.7× 152 0.5× 74 0.2× 80 1.2k
Ignacio Duarte Chile 23 569 0.7× 962 1.4× 226 0.4× 122 0.4× 221 0.7× 70 1.8k
Leonardo Solaini Italy 21 714 0.9× 809 1.2× 495 0.9× 204 0.7× 41 0.1× 81 1.4k

Countries citing papers authored by Masahiro Katsuda

Since Specialization
Citations

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

Fields of papers citing papers by Masahiro Katsuda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masahiro Katsuda

This figure shows the co-authorship network connecting the top 25 collaborators of Masahiro Katsuda. A scholar is included among the top collaborators of Masahiro Katsuda 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 Masahiro Katsuda. Masahiro Katsuda 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.
Fukuda, Naoki, Toshiyasu Ojima, Keiji Hayata, et al.. (2022). Laparoscopic sleeve gastrectomy for morbid obesity improves gut microbiota balance, increases colonic mucosal-associated invariant T cells and decreases circulating regulatory T cells. Surgical Endoscopy. 36(10). 7312–7324. 12 indexed citations
2.
Takeuchi, Akihiro, Toshiyasu Ojima, Masahiro Katsuda, et al.. (2022). Venous Invasion Is a Risk Factor for Recurrence of pT1 Gastric Cancer with Lymph Node Metastasis. Journal of Gastrointestinal Surgery. 26(4). 757–763. 7 indexed citations
3.
Ojima, Toshiyasu, Masaki Nakamura, Keiji Hayata, et al.. (2020). Laparoscopic Limited Resection for Duodenal Gastrointestinal Stromal Tumors. Journal of Gastrointestinal Surgery. 24(10). 2404–2408. 6 indexed citations
4.
Inaba, Hidefumi, Hiroyuki Ariyasu, Hiroshi Iwakura, et al.. (2020). Predictive and sensitive biomarkers for thyroid dysfunctions during treatment with immune‐checkpoint inhibitors. Cancer Science. 111(5). 1468–1477. 109 indexed citations
5.
Nakamura, Masaki, Toshiyasu Ojima, Masahiro Katsuda, et al.. (2020). Phase 1 Study of Combined Chemotherapy of Nab-Paclitaxel, S-1, and Oxaliplatin for Gastric Cancer with Peritoneal Metastasis (NSOX Study). Oncology. 99(1). 57–61. 7 indexed citations
6.
Yamaue, Hiroki, Motoki Miyazawa, Masahiro Katsuda, et al.. (2020). The development of therapeutic cancer vaccine for pancreatic cancer.. Journal of Clinical Oncology. 38(4_suppl). 707–707. 2 indexed citations
7.
Ojima, Toshiyasu, Masaki Nakamura, Mikihito Nakamori, et al.. (2019). Robotic radical lymphadenectomy without touching the pancreas during gastrectomy for gastric cancer. Medicine. 98(13). e15091–e15091. 19 indexed citations
8.
Ojima, Toshiyasu, Masaki Nakamura, Keiji Hayata, et al.. (2019). Laparoscopic Billroth I Gastroduodenostomy in Robotic Distal Gastrectomy for Gastric Cancers: Fusion Surgery. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 29(6). 520–523. 3 indexed citations
9.
10.
Sundar, Raghav, Sun Young Rha, Hiroki Yamaue, et al.. (2018). A phase I/Ib study of OTSGC-A24 combined peptide vaccine in advanced gastric cancer. BMC Cancer. 18(1). 332–332. 33 indexed citations
11.
Ojima, Toshiyasu, Masaki Nakamura, Mikihito Nakamori, et al.. (2018). Phase I/II Trial of Chemotherapy with Docetaxel, Cisplatin, and S-1 for Unresectable Advanced Squamous Cell Carcinoma of the Esophagus. Oncology. 95(2). 116–120. 3 indexed citations
12.
Ojima, Toshiyasu, Mikihito Nakamori, Masaki Nakamura, et al.. (2017). Laparoscopic Gastrojejunostomy for Patients with Unresectable Gastric Cancer with Gastric Outlet Obstruction. Journal of Gastrointestinal Surgery. 21(8). 1220–1225. 21 indexed citations
13.
14.
Iwamoto, Hiromitsu, Toshiyasu Ojima, Junya Kitadani, et al.. (2016). The cancer vaccine therapy using DCs derived from iPS cells (iPSDCs) expressing TAA gene.. Journal of Clinical Oncology. 34(4_suppl). 768–768. 1 indexed citations
15.
Nakamura, Masaki, Mikihito Nakamori, Toshiyasu Ojima, et al.. (2016). The effects of rikkunshito on body weight loss after esophagectomy. Journal of Surgical Research. 204(1). 130–138. 12 indexed citations
16.
Ojima, Toshiyasu, Mikihito Nakamori, Masaki Nakamura, et al.. (2015). Laparoscopic Combined Resection of Synchronous Gastric and Colorectal Cancer. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 25(1). 43–46. 6 indexed citations
17.
Ojima, Toshiyasu, Makoto Iwahashi, Mikihito Nakamori, et al.. (2013). Atrial fibrillation after esophageal cancer surgery: an analysis of 207 consecutive patients. Surgery Today. 44(5). 839–847. 49 indexed citations
18.
Koike, Yumi, Makoto Iwahashi, Mikihito Nakamori, et al.. (2010). The Prospective Study to Evaluate the Effect of Preoperative Cardiopulmonary Function Reinforcement Training for Patients with Esophageal Cancer. The Japanese Journal of Gastroenterological Surgery. 43(5). 487–494.
19.
Iwahashi, Makoto, Mikihito Nakamori, Masaki Nakamura, et al.. (2009). Evaluation of Double Tract Reconstruction After Total Gastrectomy in Patients with Gastric Cancer: Prospective Randomized Controlled Trial. World Journal of Surgery. 33(9). 1882–1888. 24 indexed citations
20.
Tani, Masaji, et al.. (2007). A CASE OF GASTRIC DUPLICATION LINED WITH CILIATED COLUMNAR EPITHELIUM. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 68(1). 58–61.

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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