Shinya Kodashima

6.2k total citations
115 papers, 4.4k citations indexed

About

Shinya Kodashima is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Gastroenterology. According to data from OpenAlex, Shinya Kodashima has authored 115 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Pulmonary and Respiratory Medicine, 64 papers in Surgery and 59 papers in Gastroenterology. Recurrent topics in Shinya Kodashima's work include Gastric Cancer Management and Outcomes (90 papers), Metastasis and carcinoma case studies (48 papers) and Gastrointestinal Tumor Research and Treatment (47 papers). Shinya Kodashima is often cited by papers focused on Gastric Cancer Management and Outcomes (90 papers), Metastasis and carcinoma case studies (48 papers) and Gastrointestinal Tumor Research and Treatment (47 papers). Shinya Kodashima collaborates with scholars based in Japan, United States and Chile. Shinya Kodashima's co-authors include Mitsuhiro Fujishiro, Satoshi Ono, Nobutake Yamamichi, Masao Omata, Naomi Kakushima, Osamu Goto, Naohisa Yahagi, Keiko Niimi, Kazuhiko Koike and Ayako Tateishi and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Gut.

In The Last Decade

Shinya Kodashima

111 papers receiving 4.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Shinya Kodashima Japan	35	3.6k	2.6k	2.0k	518	193	115	4.4k
Mitsuru Kaise Japan	29	2.0k 0.6×	2.3k 0.9×	1.2k 0.6×	500 1.0×	97 0.5×	148	3.1k
Motohiro Hirao Japan	30	1.6k 0.4×	1.5k 0.6×	530 0.3×	899 1.7×	133 0.7×	194	3.2k
Gyu Seok Cho South Korea	31	3.7k 1.0×	1.9k 0.7×	2.3k 1.1×	739 1.4×	52 0.3×	141	4.4k
Koshi Kumagai Japan	31	2.1k 0.6×	1.6k 0.6×	830 0.4×	720 1.4×	52 0.3×	141	2.8k
Ho June Song South Korea	29	1.8k 0.5×	1.7k 0.6×	1.1k 0.5×	309 0.6×	111 0.6×	173	2.6k
Ru‐Hong Tu China	31	1.8k 0.5×	1.2k 0.5×	718 0.4×	983 1.9×	247 1.3×	152	2.9k
Kazutaka Obama Japan	30	1.7k 0.5×	1.4k 0.5×	838 0.4×	758 1.5×	95 0.5×	176	2.9k
Yun‐Suhk Suh South Korea	28	1.5k 0.4×	1.1k 0.4×	583 0.3×	459 0.9×	83 0.4×	120	2.3k
Yoshikazu Hayashi Japan	29	1.2k 0.3×	1.5k 0.6×	1.3k 0.6×	545 1.1×	120 0.6×	152	2.4k
Bang Wool Eom South Korea	30	2.1k 0.6×	1.1k 0.4×	1.2k 0.6×	504 1.0×	119 0.6×	127	2.6k

Countries citing papers authored by Shinya Kodashima

Since Specialization

Citations

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

Fields of papers citing papers by Shinya Kodashima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shinya Kodashima

This figure shows the co-authorship network connecting the top 25 collaborators of Shinya Kodashima. A scholar is included among the top collaborators of Shinya Kodashima 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 Shinya Kodashima. Shinya Kodashima 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

Abe, Koichiro, Ken Kozuma, Toshihiko Arizumi, et al.. (2024). Characteristics of Gastrointestinal Bleeding While Taking Direct Oral Anticoagulants in Patients with Nonvalvular Atrial Fibrillation and Differences Among Drugs—A Single-Center Retrospective Cohort Study. Journal of Clinical Medicine. 14(1). 95–95.

Kodashima, Shinya, Yuki Shimizu, Minoru Oda, et al.. (2023). Risk Factors for Elevated D-Dimer Levels in Patients with Gastrointestinal Tumors Treated with Endoscopic Submucosal Dissection. Journal of Clinical Medicine. 12(16). 5229–5229. 3 indexed citations

Yamamoto, Takatsugu, et al.. (2023). Clinical Factors Associated with Severity of Colonic Diverticular Bleeding and Impact of Bleeding Site. Journal of Clinical Medicine. 12(5). 1826–1826.

Saito, Yuichi, Atsushi Miki, Koichiro Abe, et al.. (2020). Deep Neck Infection Complicated by Phlegmonous Esophagitis and Mediastinitis. The Annals of Thoracic Surgery. 111(6). e403–e406. 5 indexed citations

Yamamoto, Takatsugu, Koichiro Abe, Shinya Kodashima, et al.. (2018). Difference between the Upper and the Lower Gastrointestinal Bleeding in Patients Taking Nonvitamin K Oral Anticoagulants. BioMed Research International. 2018. 1–5. 22 indexed citations

Minatsuki, Chihiro, Nobutake Yamamichi, Ken-ichi Inada, et al.. (2018). Expression of Gastric Markers Is Associated with Malignant Potential of Nonampullary Duodenal Adenocarcinoma. Digestive Diseases and Sciences. 63(10). 2617–2625. 11 indexed citations

Niimi, Keiko, Rei Ishibashi, Takashi Mitsui, et al.. (2017). Laparoscopic and endoscopic cooperative surgery for gastrointestinal tumor. Annals of Translational Medicine. 5(8). 187–187. 19 indexed citations

Takahashi, Yu, Nobutake Yamamichi, Takeshi Shimamoto, et al.. (2013). Helicobacter pylori infection is positively associated with gallstones: a large-scale cross-sectional study in Japan. Journal of Gastroenterology. 49(5). 882–889. 32 indexed citations

Minatsuki, Chihiro, Nobutake Yamamichi, Takeshi Shimamoto, et al.. (2013). Background Factors of Reflux Esophagitis and Non-Erosive Reflux Disease: A Cross-Sectional Study of 10,837 Subjects in Japan. PLoS ONE. 8(7). e69891–e69891. 67 indexed citations

10.

Ono, Satoshi, Mitsuhiro Fujishiro, Shinya Kodashima, et al.. (2012). Evaluation of safety of endoscopic biopsy without cessation of antithrombotic agents in Japan. Journal of Gastroenterology. 47(7). 770–774. 37 indexed citations

11.

Niimi, Keiko, Osamu Goto, Mitsuhiro Fujishiro, et al.. (2012). Endoscopic mucosal resection with a ligation device or endoscopic submucosal dissection for rectal carcinoid tumors: An analysis of 24 consecutive cases. Digestive Endoscopy. 24(6). 443–447. 47 indexed citations

12.

Yamamichi, Nobutake, Takeshi Shimamoto, Chihiro Minatsuki, et al.. (2011). Postprandial fullness correlates with rapid inflow of gastric content into duodenum but not with chronic gastritis. BMC Gastroenterology. 11(1). 140–140. 5 indexed citations

13.

Ogura, K., Makoto Okamoto, Takafumi Sugimoto, et al.. (2008). Efficacy and safety of endoscopic submucosal dissection for gastric cancer in patients with liver cirrhosis. Endoscopy. 40(5). 443–445. 33 indexed citations

14.

Ono, Satoshi, Mitsuhiro Fujishiro, Osamu Goto, Shinya Kodashima, & Masao Omata. (2008). En bloc resection of cardia cancer and lipoma with endoscopic submucosal dissection. Digestive and Liver Disease. 41(3). 237–237. 5 indexed citations

15.

Fujishiro, Mitsuhiro, Shinya Kodashima, Osamu Goto, et al.. (2008). Successful en bloc resection of superficial esophageal cancer treated by endoscopic submucosal dissection with a splash needle. Endoscopy. 40(S 02). E81–E82. 13 indexed citations

16.

Fujishiro, Mitsuhiro, Naohisa Yahagi, Naomi Kakushima, et al.. (2006). Successful endoscopic en bloc resection of a large laterally spreading tumor in the rectosigmoid junction by endoscopic submucosal dissection. Gastrointestinal Endoscopy. 63(1). 178–183. 27 indexed citations

17.

Kodashima, Shinya, Mitsuhiro Fujishiro, Kaiyo Takubo, et al.. (2006). Ex-vivo study of high-magnification chromoendoscopy in the gastrointestinal tract to determine the optimal staining conditions for endocytoscopy. Endoscopy. 38(11). 1115–1121. 45 indexed citations

18.

Fujishiro, Mitsuhiro, Naohisa Yahagi, Naomi Kakushima, et al.. (2006). Endoscopic Submucosal Dissection of Esophageal Squamous Cell Neoplasms. Clinical Gastroenterology and Hepatology. 4(6). 688–694. 289 indexed citations

19.

Fujishiro, Mitsuhiro, Naohisa Yahagi, Naomi Kakushima, et al.. (2006). Successful nonsurgical management of perforation complicating endoscopic submucosal dissection of gastrointestinal epithelial neoplasms. Endoscopy. 38(10). 1001–1006. 133 indexed citations

20.

Kakushima, Naomi, Mitsuhiro Fujishiro, Shinya Kodashima, et al.. (2006). Histopathologic Characteristics of Gastric Ulcers Created by Endoscopic Submucosal Dissection. Endoscopy. 38(4). 412–415. 66 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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