Junpei Takashima

1.2k total citations · 1 hit paper
17 papers, 946 citations indexed

About

Junpei Takashima is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Junpei Takashima has authored 17 papers receiving a total of 946 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pulmonary and Respiratory Medicine, 8 papers in Surgery and 6 papers in Oncology. Recurrent topics in Junpei Takashima's work include Metastasis and carcinoma case studies (4 papers), Gastric Cancer Management and Outcomes (4 papers) and Esophageal Cancer Research and Treatment (3 papers). Junpei Takashima is often cited by papers focused on Metastasis and carcinoma case studies (4 papers), Gastric Cancer Management and Outcomes (4 papers) and Esophageal Cancer Research and Treatment (3 papers). Junpei Takashima collaborates with scholars based in Japan and India. Junpei Takashima's co-authors include Yuichi Ishikawa, Manabu Soda, Yoshiro Tanio, Young Lim Choi, Takahiro Nakajima, Yoshihiro Yamashita, Toshihide Ueno, Tetsuya Mitsudomi, Kengo Takeuchi and Yasushi Yatabe and has published in prestigious journals such as New England Journal of Medicine, SHILAP Revista de lepidopterología and World Journal of Gastroenterology.

In The Last Decade

Junpei Takashima

12 papers receiving 918 citations

Hit Papers

align trajectories

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.

EML4-ALK Mutations in Lung Cancer That Confer Resistance to ALK Inhibitors

2010 915 citations Young Lim Choi, Manabu Soda et al. New England Journal of Medicine profile →

Peers

Junpei Takashima

PRM

ONCOL

PFM

Paola Bordi Italy

Sumie Koike Japan

G. Jeannin France

Atsuko Ogino Japan

Yasir Y. Elamin United States

Kiyoko Kuwata Japan

Lyudmila Bazhenova United States

Tahsin M. Khan United States

Xiaoling Tong China

José Rodrigues Pereira Brazil

Paola Bordi Italy

Junpei Takashima

798 ×1.1

PRM

800 ×1.3

ONCOL

413 ×0.9

353 ×1.7

90 ×0.9

PFM

Citations per year, relative to Junpei Takashima Junpei Takashima (= 1×) peers Paola Bordi

Countries citing papers authored by Junpei Takashima

Since Specialization

Citations

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

Fields of papers citing papers by Junpei Takashima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junpei Takashima

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

All Works

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17 of 17 papers shown

Takashima, Junpei, et al.. (2024). Impact of preoperative anemia and perioperative transfusion on short‐term outcomes in colorectal cancer surgery: The role of iron supplementation. Annals of Gastroenterological Surgery. 9(2). 288–297.

Kobayashi, Hirotoshi, Kenji Yamazaki, Junpei Takashima, et al.. (2024). [Two Cases of Delayed Anastomotic Leakage Caused by Bevacizumab].. PubMed. 51(13). 1654–1656.

Fujimoto, Daisuke, Keizo Taniguchi, Junpei Takashima, & Hirotoshi Kobayashi. (2023). Postoperative Early Body Weight Loss Is a Risk Factor for Recurrence in Patients with pStage III Gastric Cancer. Oncology. 101(11). 705–713. 2 indexed citations

Takashima, Junpei, Kenji Yamazaki, Daisuke Fujimoto, et al.. (2023). [A Case of Long-Term Survival Achieved by Multimodal Treatments for Postoperative Lung Metastasis and Mediastinal Lymph Node Metastasis after Surgery for Ascending Colon Cancer].. PubMed. 50(13). 1650–1652.

Fujimoto, Daisuke, Keizo Taniguchi, Junpei Takashima, & Hirotoshi Kobayashi. (2023). Indocyanine Green Tracer-Guided Radical Robotic Distal Gastrectomy Using the Firefly™ System Improves the Quality of Lymph Node Dissection in Patients with Gastric Cancer. Journal of Gastrointestinal Surgery. 27(9). 1804–1811. 5 indexed citations

Fujimoto, Daisuke, Keizo Taniguchi, Junpei Takashima, Fumihiko Miura, & Hirotoshi Kobayashi. (2023). Hybrid esophagogastric tube anastomosis after minimally invasive McKeown esophagectomy to prevent stenosis in patients with esophageal cancer. Langenbeck s Archives of Surgery. 408(1). 7–7. 1 indexed citations

Takashima, Junpei, Keizo Taniguchi, Kenji Yamazaki, et al.. (2022). Ruptured ileocolic artery pseudoaneurysm after laparoscopic appendectomy for acute appendicitis. SHILAP Revista de lepidopterología. 8(1). 186–186. 2 indexed citations

Fujimoto, Daisuke, Keizo Taniguchi, Junpei Takashima, Fumihiko Miura, & Hirotoshi Kobayashi. (2022). Double tract-like gastric tube reconstruction decreases the incidences of delayed gastric emptying and bile reflux after esophagectomy: results of a pilot study of an experimental technique. Langenbeck s Archives of Surgery. 407(4). 1431–1439. 1 indexed citations

Miyazawa, Mitsuo, Masayasu Aikawa, Junpei Takashima, et al.. (2022). Pitfalls and promises of bile duct alternatives: A narrative review. World Journal of Gastroenterology. 28(39). 5707–5722. 3 indexed citations

10.

Takashima, Junpei, Mitsuo Miyazawa, Masayasu Aikawa, et al.. (2022). Development of an artificial portal vein using bioabsorbable polymers. Surgery Today. 53(2). 261–268.

11.

Takashima, Junpei, Hirotoshi Kobayashi, Yuta Suzuki, et al.. (2022). Evaluating the burden of the COVID‑19 pandemic on patients with colorectal cancer. Oncology Letters. 24(2). 263–263. 3 indexed citations

12.

Fujimoto, Daisuke, Keizo Taniguchi, Junpei Takashima, Fumihiko Miura, & Hirotoshi Kobayashi. (2022). Validity and safety of laparoscopic gastrectomy with D1+ lymphadenectomy for very elderly advanced gastric cancer patients; retrospective cohort study. Japanese Journal of Clinical Oncology. 52(11). 1282–1288. 2 indexed citations

13.

Takashima, Junpei, Hirotoshi Kobayashi, Yuta Suzuki, et al.. (2021). [A Case of SM Carcinoma of the Sigmoid Colon with Distant Metastasis in the Early Stage after Endoscopic MucosalResection].. PubMed. 48(13). 1631–1633.

14.

Takashima, Junpei, et al.. (2019). Cryptococcus endocarditis: A case report and review of the literature. Journal of Infection and Chemotherapy. 25(11). 901–905. 8 indexed citations

15.

Tanio, Yoshiro, Hiroshi Tagawa, Junpei Takashima, et al.. (2013). [An autopsy of a case of pulmonary hypertension secondary to pulmonary embolization of intrahepatic cholangiocarcinoma].. PubMed. 40(4). 499–502. 1 indexed citations

16.

Tanio, Yoshiro, et al.. (2011). [Retrospective analysis of immediate cause of death in lung cancer-two case reports of lung cancer deaths due to bowel necrosis].. PubMed. 38(6). 987–90. 3 indexed citations

17.

Choi, Young Lim, Manabu Soda, Yoshihiro Yamashita, et al.. (2010). EML4-ALK Mutations in Lung Cancer That Confer Resistance to ALK Inhibitors. New England Journal of Medicine. 363(18). 1734–1739. 915 indexed citations breakdown →

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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