Ryusuke Ito

770 total citations
54 papers, 527 citations indexed

About

Ryusuke Ito is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ryusuke Ito has authored 54 papers receiving a total of 527 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Surgery, 28 papers in Oncology and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ryusuke Ito's work include Colorectal Cancer Surgical Treatments (13 papers), Pancreatic and Hepatic Oncology Research (12 papers) and Anorectal Disease Treatments and Outcomes (10 papers). Ryusuke Ito is often cited by papers focused on Colorectal Cancer Surgical Treatments (13 papers), Pancreatic and Hepatic Oncology Research (12 papers) and Anorectal Disease Treatments and Outcomes (10 papers). Ryusuke Ito collaborates with scholars based in Japan and France. Ryusuke Ito's co-authors include Katsuhiko Yanaga, Takeyuki Misawa, Hiroaki Shiba, Shigeki Wakiyama, Takeshi Gocho, Taro Sakamoto, Yukio Nakabayashi, Yuichi Ishida, Atsuko Okamoto and Keigo Hara and has published in prestigious journals such as Annals of Oncology, World Journal of Gastroenterology and Surgical Endoscopy.

In The Last Decade

Ryusuke Ito

47 papers receiving 508 citations

Peers

Ryusuke Ito
Heinz Bacher Austria
Tatsuma Sakaguchi Japan
Tetsuro Tominaga Japan
Stefano Di Domenico Italy
Ken Eto Japan
Thomas Schmandra Germany
Nobutaka Hatanaka Japan
Francisco Igor Macedo United States
Viorel Scripcariu Romania
Melanie E. Tsang Canada
Heinz Bacher Austria
Ryusuke Ito
Citations per year, relative to Ryusuke Ito Ryusuke Ito (= 1×) peers Heinz Bacher

Countries citing papers authored by Ryusuke Ito

Since Specialization
Citations

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

Fields of papers citing papers by Ryusuke Ito

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryusuke Ito

This figure shows the co-authorship network connecting the top 25 collaborators of Ryusuke Ito. A scholar is included among the top collaborators of Ryusuke Ito 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 Ryusuke Ito. Ryusuke Ito 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.
Kobayashi, Takehiro, et al.. (2025). Artificial intelligence-enhanced navigation for nerve recognition and surgical education in laparoscopic colorectal surgery. Surgical Endoscopy. 39(2). 1388–1396. 4 indexed citations
2.
Nakashima, Shunsuke, et al.. (2024). Utility and challenges of ureteral visualization using a fluorescent ureteral catheter in high risk surgeries for colorectal cancer. Surgical Endoscopy. 38(10). 6184–6192. 1 indexed citations
3.
Kobayashi, Takehiro, et al.. (2023). Real-time Artificial Intelligence Navigation-Assisted Anatomical Recognition in Laparoscopic Colorectal Surgery. Journal of Gastrointestinal Surgery. 27(12). 3080–3082. 13 indexed citations
4.
5.
Okamoto, Atsuko, et al.. (2021). Ureteral navigation using a fluorescent ureteral catheter during laparoscopic colorectal surgery. Surgical Endoscopy. 35(8). 4882–4889. 13 indexed citations
6.
Hara, Keigo, et al.. (2021). Fluorescence ureteral navigation during laparoscopic surgery for clinically suspected stage T4 colorectal cancer: A cohort study. Surgical Oncology. 40. 101672–101672. 5 indexed citations
7.
8.
Hara, Keigo, et al.. (2021). Fluorescence angiography vs. direct palpation for bowel viability evaluation with strangulated bowel obstruction. Langenbeck s Archives of Surgery. 407(2). 797–803. 9 indexed citations
9.
Hara, Keigo, et al.. (2021). Fluorescence vessel and ureter navigation during laparoscopic lateral lymph node dissection. Langenbeck s Archives of Surgery. 407(1). 305–312. 17 indexed citations
10.
11.
Okamoto, Atsuko, Keigo Nakashima, Keigo Hara, et al.. (2020). Usefulness of Preoperative Endoscopic Fluorescent Clip Marking in Laparoscopic Gastrointestinal Surgery. Anticancer Research. 40(11). 6517–6523. 11 indexed citations
12.
Ito, Ryusuke, et al.. (2014). A Case of Adenosquamous Carcinoma of the Extrahepatic Bile Duct. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 75(1). 219–222.
13.
Shiba, Hiroaki, Yuichi Ishida, Yuki Fujiwara, et al.. (2013). Practice to minimize the use of blood products improve outcome after hepatic resection for hepatocellular carcinoma.. PubMed. 60(127). 1681–3. 13 indexed citations
14.
Tsutsui, Nobuhiro, et al.. (2013). Resection Case of Retroperitoneal Gangrlioneuroma: A Case Report. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 38(2). 377–381. 1 indexed citations
15.
Takakura, Kazuki, Mikio Kajihara, Daisuke Ide, et al.. (2013). Unusual Images of Mass-Forming Intrahepatic Cholangiocarcinoma. Case Reports in Gastroenterology. 7(3). 414–419. 2 indexed citations
16.
Ito, Ryusuke, Takeyuki Misawa, Hiroaki Shiba, et al.. (2012). Pancreatic Head Metastasis of Breast Cancer Difficult to Differentiate from Primary Cancer Treated by Pancreaticoduodenectomy 4 Years After Mastectomy: A Case Report. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 37(6). 1163–1169.
17.
Saito, Ryota, Yuji Ishii, Ryusuke Ito, et al.. (2010). Transplantation of Liver Organoids in the Omentum and Kidney. Artificial Organs. 35(1). 80–83. 17 indexed citations
18.
Shiba, Hiroaki, Yuichi Ishida, Shigeki Wakiyama, et al.. (2009). Negative Impact of Blood Transfusion on Recurrence and Prognosis of Hepatocellular Carcinoma After Hepatic Resection. Journal of Gastrointestinal Surgery. 13(9). 1636–1642. 82 indexed citations
19.
Ito, Ryusuke. (2009). Obstructive Jaundice Due to Hilar Bile Duct Compression with Encasement of the Right Hepatic Artery. Gastroenterology Research. 2(5). 303–306. 1 indexed citations
20.
Ishii, Yuji, Ryota Saito, Hideki Marushima, et al.. (2008). Hepatic reconstruction from fetal porcine liver cells using a radial flow bioreactor. World Journal of Gastroenterology. 14(17). 2740–2740. 13 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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