Junichi Matsubara

3.9k total citations
117 papers, 2.7k citations indexed

About

Junichi Matsubara is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Junichi Matsubara has authored 117 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 44 papers in Pulmonary and Respiratory Medicine and 32 papers in Oncology. Recurrent topics in Junichi Matsubara's work include Pancreatic and Hepatic Oncology Research (12 papers), Cancer Genomics and Diagnostics (12 papers) and Peripheral Artery Disease Management (11 papers). Junichi Matsubara is often cited by papers focused on Pancreatic and Hepatic Oncology Research (12 papers), Cancer Genomics and Diagnostics (12 papers) and Peripheral Artery Disease Management (11 papers). Junichi Matsubara collaborates with scholars based in Japan, United States and United Kingdom. Junichi Matsubara's co-authors include Seigo Sugiyama, Hisao Ogawa, Koichi Sugamura, Keisuke Ohba, Koichi Kaikita, Toshimitsu Nozaki, Eiichi Akiyama, Masaaki Konishi, Hitoshi Sumida and Yasushi Matsuzawa and has published in prestigious journals such as Nature, Circulation and Journal of Clinical Oncology.

In The Last Decade

Junichi Matsubara

97 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junichi Matsubara Japan 27 1.0k 633 603 584 510 117 2.7k
Kikuo Isoda Japan 31 933 0.9× 751 1.2× 768 1.3× 297 0.5× 375 0.7× 123 2.9k
Paolo Spallarossa Italy 32 1.5k 1.5× 277 0.4× 684 1.1× 770 1.3× 331 0.6× 99 2.9k
Weifeng Shen China 27 956 0.9× 662 1.0× 1.2k 2.0× 347 0.6× 275 0.5× 109 2.9k
Shusuke Yagi Japan 32 1.3k 1.3× 706 1.1× 1.0k 1.7× 248 0.4× 414 0.8× 175 3.6k
Florian Blaschke Germany 31 1.4k 1.4× 608 1.0× 1.0k 1.7× 216 0.4× 431 0.8× 108 3.4k
B. Daan Westenbrink Netherlands 31 2.0k 2.0× 559 0.9× 899 1.5× 263 0.5× 271 0.5× 101 3.8k
Hitoshi Sumida Japan 28 1.8k 1.7× 641 1.0× 512 0.8× 173 0.3× 257 0.5× 68 2.9k
Thomas Jax Germany 18 429 0.4× 581 0.9× 824 1.4× 848 1.5× 384 0.8× 44 2.7k
Takafumi Okura Japan 29 1.1k 1.1× 518 0.8× 781 1.3× 127 0.2× 434 0.9× 138 2.7k
Alexander Riad Germany 25 2.0k 2.0× 414 0.7× 730 1.2× 334 0.6× 180 0.4× 39 2.9k

Countries citing papers authored by Junichi Matsubara

Since Specialization
Citations

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

Fields of papers citing papers by Junichi Matsubara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junichi Matsubara

This figure shows the co-authorship network connecting the top 25 collaborators of Junichi Matsubara. A scholar is included among the top collaborators of Junichi Matsubara 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 Junichi Matsubara. Junichi Matsubara 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.
Anazawa, Takayuki, Kazuyuki Nagai, Yosuke Kasai, et al.. (2025). Neoadjuvant Chemoradiotherapy Using Moderately Hypofractionated Intensity-Modulated Radiotherapy Versus Upfront Surgery for Resectable Pancreatic Cancer: A Retrospective Cohort Study. Annals of Surgical Oncology. 32(5). 3603–3613. 1 indexed citations
2.
Anazawa, Takayuki, Kazuyuki Nagai, Asahi Sato, et al.. (2025). Proposing oligo-recurrence criteria in pancreatic ductal adenocarcinoma: A stratified analysis of locoregional treatment benefits. Pancreatology. 25(6). 889–897.
3.
4.
Yonezawa, Atsushi, Daiki Hira, Tomohiro Handa, et al.. (2024). Subjective symptoms are triggers for the detection of immune checkpoint inhibitor-induced interstitial lung disease and associate with disease severity: a single-center retrospective study. Journal of Pharmaceutical Health Care and Sciences. 10(1). 52–52. 2 indexed citations
5.
Kondo, Tomohiro, Masashi Kanai, Junichi Matsubara, et al.. (2023). Association between homologous recombination gene variants and efficacy of oxaliplatin-based chemotherapy in advanced pancreatic cancer: prospective multicenter observational study. Medical Oncology. 40(5). 144–144. 1 indexed citations
6.
Fujisue, Koichiro, Seigo Sugiyama, Hisayo Yasuda, et al.. (2013). Abstract 12311: Impairment of Peripheral Endothelial Function in Patients With Aortic Valve Stenosis in the Aging Population. Circulation.
7.
Akiyama, Eiichi, Seigo Sugiyama, Toshimitsu Nozaki, et al.. (2012). Abstract 19134: Higher Red Blood Cell Distribution Width Predicts Cardiovascular Events in Patients with Heart Failure with Normal Left Ventricular Ejection Fraction. Circulation. 126(suppl_21). 1 indexed citations
8.
Matsubara, Junichi, Kazufumi Honda, Masaya Ono, et al.. (2011). Reduced Plasma Level of CXC Chemokine Ligand 7 in Patients with Pancreatic Cancer. Cancer Epidemiology Biomarkers & Prevention. 20(1). 160–171. 43 indexed citations
9.
Matsubara, Junichi, Kazufumi Honda, Masaya Ono, et al.. (2011). Identification of Adipophilin as a Potential Plasma Biomarker for Colorectal Cancer Using Label-Free Quantitative Mass Spectrometry and Protein Microarray. Cancer Epidemiology Biomarkers & Prevention. 20(10). 2195–2203. 62 indexed citations
10.
Nozaki, Toshimitsu, Seigo Sugiyama, Koichi Sugamura, et al.. (2010). Prognostic Value of Endothelial Microparticles in Patients with Heart Failure. European Journal of Heart Failure. 12(11). 1223–1228. 97 indexed citations
11.
Matsubara, Junichi, Yoshinori Hirashima, & Yasuhide Yamada. (2010). [Impact of HER2, EGFR, IGF-1R, and VEGFR expressions on the outcome of chemotherapy for advanced gastric cancer].. PubMed. 37(8). 1489–96. 4 indexed citations
12.
Matsubara, Junichi, Seigo Sugiyama, Koichi Sugamura, et al.. (2010). Abstract 14739: Dipeptidyl Peptidase-4 Inhibitor, Des-Fluoro-Sitagliptin (DFS), Improved Endothelial Function and Reduced Atherosclerotic Lesion Formation in Apolipoprotein E-deficient Mice. Circulation. 122. 1 indexed citations
13.
Shikata, Hiroo, et al.. (2008). A case of endoscopic surgery in an octogenarian for large esophageal hernia oppressing the lung and heart. The Journal of the Japanese Association for Chest Surgery. 22(4). 649–653. 4 indexed citations
14.
Matsubara, Junichi, Yasuhide Yamada, Yoshinori Hirashima, et al.. (2008). Impact of Insulin-Like Growth Factor Type 1 Receptor, Epidermal Growth Factor Receptor, and HER2 Expressions on Outcomes of Patients with Gastric Cancer. Clinical Cancer Research. 14(10). 3022–3029. 102 indexed citations
15.
Matsubara, Junichi, Yasuhide Yamada, Takako Eguchi Nakajima, et al.. (2008). Clinical Significance of Insulin-Like Growth Factor Type 1 Receptor and Epidermal Growth Factor Receptor in Patients with Advanced Gastric Cancer. Oncology. 74(1-2). 76–83. 48 indexed citations
16.
Matsubara, Junichi, et al.. (2005). Externally supported, noncoated, knitted dacron graft and gelatin-coated knitted dacron graft with rings for peripheral arterial reconstruction. International Journal of Angiology. 9(2). 103–106. 2 indexed citations
17.
Matsubara, Junichi, et al.. (2005). Postocclusive reactive hyperemia during vascular reconstruction. International Journal of Angiology. 7(3). 222–227. 10 indexed citations
18.
Shikata, Hiroo, et al.. (2005). Endovascular Revascularization under Carbon Dioxide Angiography. Japanese Journal of Cardiovascular Surgery. 34(4). 237–242. 4 indexed citations
19.
Sasaki, Noriyuki, J Tanaka, Masayoshi Kobayashi, et al.. (2004). Three Cases of Abdominal Aortic Aneurysm (AAA) Associated with Horseshoe Kidney. Japanese Journal of Cardiovascular Surgery. 33(4). 259–262. 2 indexed citations
20.
Sekimoto, Hiroshi, et al.. (1988). Evaluation of common carotid blood flow volume in elders studied with a two-dimensional echographically guided ultrasonic blood flow-meter.. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 25(1). 38–43. 4 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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