Toshihiko Yusa

522 total citations
33 papers, 306 citations indexed

About

Toshihiko Yusa is a scholar working on Oncology, Surgery and Hepatology. According to data from OpenAlex, Toshihiko Yusa has authored 33 papers receiving a total of 306 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Oncology, 14 papers in Surgery and 8 papers in Hepatology. Recurrent topics in Toshihiko Yusa's work include Pancreatic and Hepatic Oncology Research (9 papers), Hepatocellular Carcinoma Treatment and Prognosis (8 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (8 papers). Toshihiko Yusa is often cited by papers focused on Pancreatic and Hepatic Oncology Research (9 papers), Hepatocellular Carcinoma Treatment and Prognosis (8 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (8 papers). Toshihiko Yusa collaborates with scholars based in Japan and Egypt. Toshihiko Yusa's co-authors include Yo‐ichi Yamashita, Katsunori Imai, Hirohisa Okabe, Yosuke Nakao, Akira Chikamoto, Rumi Itoyama, Shigeki Nakagawa, Hideo Baba, Hiromitsu Hayashi and Yuki Kitano and has published in prestigious journals such as World Journal of Gastroenterology, Annals of Surgical Oncology and World Journal of Surgery.

In The Last Decade

Toshihiko Yusa

28 papers receiving 304 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toshihiko Yusa Japan 12 141 130 112 76 65 33 306
Kazuharu Igarashi Japan 12 144 1.0× 171 1.3× 117 1.0× 21 0.3× 47 0.7× 31 327
Kunli Zhu China 13 233 1.7× 113 0.9× 49 0.4× 80 1.1× 45 0.7× 28 342
Hajime Aino Japan 9 64 0.5× 110 0.8× 211 1.9× 99 1.3× 73 1.1× 10 320
Catherine Leyh Germany 6 78 0.6× 64 0.5× 68 0.6× 40 0.5× 55 0.8× 17 225
Qiao Ke China 13 137 1.0× 215 1.7× 182 1.6× 80 1.1× 54 0.8× 34 380
Valentina Agostini Italy 12 83 0.6× 95 0.7× 63 0.6× 31 0.4× 34 0.5× 22 366
Ying‐Yang Liao China 11 99 0.7× 46 0.4× 34 0.3× 53 0.7× 141 2.2× 15 308
Anna Castiglione Italy 12 65 0.5× 76 0.6× 57 0.5× 71 0.9× 41 0.6× 19 366
Xishan Li China 10 61 0.4× 112 0.9× 171 1.5× 103 1.4× 35 0.5× 17 330

Countries citing papers authored by Toshihiko Yusa

Since Specialization
Citations

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

Fields of papers citing papers by Toshihiko Yusa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshihiko Yusa

This figure shows the co-authorship network connecting the top 25 collaborators of Toshihiko Yusa. A scholar is included among the top collaborators of Toshihiko Yusa 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 Toshihiko Yusa. Toshihiko Yusa 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.
Yusa, Toshihiko, Yo‐ichi Yamashita, Hidetoshi Nitta, et al.. (2022). Efficacy of Ring Drape and Unused Sterile Instruments for Incisional SSI After Hepatectomy. Anticancer Research. 42(2). 1007–1012.
2.
Nakao, Yosuke, Hiromitsu Hayashi, Yo‐ichi Yamashita, et al.. (2022). Risk factors for lymph node metastasis in patients with pancreatic neuroendocrine neoplasms. World Journal of Clinical Oncology. 13(6). 520–528. 2 indexed citations
3.
Imai, Katsunori, Yosuke Nakao, Rikako Kato, et al.. (2021). A case of primary carcinosarcoma of the liver with combined hepatocellular carcinoma and cholangiocarcinoma. Clinical Journal of Gastroenterology. 14(5). 1476–1483. 2 indexed citations
4.
El‐mezayen, Hatem A., Kensuke Yamamura, Toshihiko Yusa, et al.. (2021). MicroRNA-25 Exerts an Oncogenic Function by Regulating the Ubiquitin Ligase Fbxw7 in Hepatocellular Carcinoma. Annals of Surgical Oncology. 28(12). 7973–7982. 11 indexed citations
5.
Nakao, Yosuke, Shigeki Nakagawa, Yo‐ichi Yamashita, et al.. (2021). High ARHGEF2 (GEF-H1) Expression is Associated with Poor Prognosis Via Cell Cycle Regulation in Patients with Pancreatic Cancer. Annals of Surgical Oncology. 28(8). 4733–4743. 8 indexed citations
6.
Yusa, Toshihiko, Hirohisa Okabe, Yo‐ichi Yamashita, et al.. (2020). A case of inferior right hepatic vein–right hepatic vein bypass with interrupted inferior vena cava compressed by focal nodular hyperplasia in caudate lobe. International Cancer Conference Journal. 10(1). 11–14.
7.
Hayashi, Hiromitsu, Norio Uemura, Zhao Liu, et al.. (2020). Prognostic Impact of Coagulation Activity in Patients Undergoing Curative Resection for Pancreatic Ductal Adenocarcinoma. In Vivo. 34(5). 2845–2850. 5 indexed citations
8.
Hayashi, Hiromitsu, Toshihiko Yusa, Takaaki Higashi, et al.. (2020). Ectopic hepatocellular carcinoma mimicking a retroperitoneal tumor: A case report. World Journal of Gastroenterology. 26(18). 2268–2275. 17 indexed citations
9.
Itoyama, Rumi, Hirohisa Okabe, Yosuke Nakao, et al.. (2020). The pivotal predictor of severe postoperative complications of pancreatoduodenectomy: complex links of bacterial contamination from preoperative biliary drainage. Surgery Today. 50(12). 1594–1600. 3 indexed citations
10.
El‐mezayen, Hatem A., Hirohisa Okabe, Yoshifumi Baba, et al.. (2019). Clinical role of serum programmed death ligand 1 in patients with hepatocellular carcinoma: Where does it come from?. Surgery Today. 50(6). 569–576. 3 indexed citations
11.
Okabe, Hirohisa, Hiromitsu Hayashi, Takaaki Higashi, et al.. (2019). Frailty Predicts Severe Postoperative Complication after Elective Hepatic Resection. PubMed. 6(1-2). 28–35. 14 indexed citations
12.
Kitano, Yuki, Yo‐ichi Yamashita, Yosuke Nakao, et al.. (2019). Clinical Significance of PD-L1 Expression in Both Cancer and Stroma Cells of Cholangiocarcinoma Patients. Annals of Surgical Oncology. 27(2). 599–607. 33 indexed citations
13.
Yamashita, Yo‐ichi, Hirohisa Okabe, Hiromitsu Hayashi, et al.. (2019). Usefulness of 18-FDG PET/CT in Detecting Malignancy in Intraductal Papillary Mucinous Neoplasms of the Pancreas. Anticancer Research. 39(5). 2493–2499. 8 indexed citations
14.
Yamashita, Yo‐ichi, Katsunori Imai, Toshihiko Yusa, et al.. (2018). Microvascular invasion of single small hepatocellular carcinoma ≤3 cm: Predictors and optimal treatments. Annals of Gastroenterological Surgery. 2(3). 197–203. 51 indexed citations
15.
Nakao, Yosuke, Hirohisa Okabe, Yo‐ichi Yamashita, et al.. (2018). A case of acute perforated cholecystitis with intracystic tumor thrombus of hepatocellular carcinoma. International Cancer Conference Journal. 8(1). 43–45.
16.
Matsumoto, Takashi, Hirohisa Okabe, Yo‐ichi Yamashita, et al.. (2018). Clinical role of fludeoxyglucose (18F) positron emission tomography/computed tomography (18F-FDG PET/CT) in patients with pancreatic neuroendocrine tumors. Surgery Today. 49(1). 21–26. 16 indexed citations
17.
Yusa, Toshihiko, et al.. (2011). EXPANDING PROCESS OF NETWORK IN LOCAL COMMUNITY IN A FISHING VILLAGE. Journal of Architecture and Planning (Transactions of AIJ). 76(667). 1601–1609. 2 indexed citations
18.
Yusa, Toshihiko, et al.. (2011). THE ACTUAL BEHAVIOR OF THE BICYCLE TOURISM. Journal of Architecture and Planning (Transactions of AIJ). 76(670). 2387–2394. 1 indexed citations
19.
Yusa, Toshihiko, et al.. (2006). VACANT HOUSES AND THEIR MANAGEMENT IN HILLY RURAL AREAS : A case study in Hayakawa town, Yamanashi prefecture. Journal of Architecture and Planning (Transactions of AIJ). 71(601). 111–118. 6 indexed citations
20.
Sakai, Toshiyuki, et al.. (2006). METHOD FOR CREATION OF URBANRURAL EXCHANGE PROGRAM IN HILLY RURAL AREAS : Case study of heuristic method of exchange creation(Rural Planning). AIJ Journal of Technology and Design. 12(24). 355–359. 1 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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