Yusuke Okamura

575 total citations
32 papers, 425 citations indexed

About

Yusuke Okamura is a scholar working on Surgery, Hepatology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Yusuke Okamura has authored 32 papers receiving a total of 425 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 12 papers in Hepatology and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Yusuke Okamura's work include Liver Disease and Transplantation (12 papers), Organ Transplantation Techniques and Outcomes (11 papers) and Liver Disease Diagnosis and Treatment (5 papers). Yusuke Okamura is often cited by papers focused on Liver Disease and Transplantation (12 papers), Organ Transplantation Techniques and Outcomes (11 papers) and Liver Disease Diagnosis and Treatment (5 papers). Yusuke Okamura collaborates with scholars based in Japan, United States and Germany. Yusuke Okamura's co-authors include Yuzou Sano, Yasuhiro Utsumi, Shinji Üemoto, Koichiro Hata, Hirokazu Tanaka, Hirofumi Hirao, Jiro Kusakabe, Shoichi Kageyama, Junichi Yoshikawa and Toshimi Kaido and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and Transplantation.

In The Last Decade

Yusuke Okamura

31 papers receiving 420 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yusuke Okamura Japan 12 217 179 124 60 56 32 425
Hirotoshi Yamamoto Japan 17 253 1.2× 46 0.3× 54 0.4× 121 2.0× 37 0.7× 58 783
Alex Hudson United Kingdom 15 441 2.0× 88 0.5× 37 0.3× 82 1.4× 11 0.2× 26 697
Maria da Luz Fernandes Portugal 12 107 0.5× 30 0.2× 84 0.7× 63 1.1× 47 0.8× 29 517
Christopher T. Migliaccio United States 14 40 0.2× 101 0.6× 96 0.8× 217 3.6× 44 0.8× 25 722
Wei-Pin Lin Taiwan 11 34 0.2× 125 0.7× 137 1.1× 22 0.4× 13 0.2× 28 317
M. Thiel Germany 8 113 0.5× 52 0.3× 38 0.3× 25 0.4× 32 0.6× 24 335
Gustavo Coelho Brazil 11 196 0.9× 99 0.6× 72 0.6× 27 0.5× 55 345
Akio Moriya Japan 11 55 0.3× 179 1.0× 295 2.4× 19 0.3× 53 0.9× 36 538
Michael L. Moritz United States 8 85 0.4× 80 0.4× 56 0.5× 23 0.4× 5 0.1× 14 291

Countries citing papers authored by Yusuke Okamura

Since Specialization
Citations

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

Fields of papers citing papers by Yusuke Okamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yusuke Okamura

This figure shows the co-authorship network connecting the top 25 collaborators of Yusuke Okamura. A scholar is included among the top collaborators of Yusuke Okamura 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 Yusuke Okamura. Yusuke Okamura 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.
Manaka, Dai, Atsushi Ikeda, Yasuhiro Saito, et al.. (2023). Laparoscopic-assisted robotic distal gastrectomy for gastric cancer by Billroth II reconstruction. Langenbeck s Archives of Surgery. 408(1). 179–179. 1 indexed citations
2.
Sasaki, Naoya, Yusuke Okamura, & Ryuta Nishitai. (2023). Real-Time Fluorescent Cholangiography by Intrabiliary Indocyanine Green Administration With Near-Infrared Laparoscopy in Major Hepatectomy. Cureus. 15(6). e40769–e40769. 2 indexed citations
3.
Harada, Tomoaki, Yoichi Uozumi, Hidenori Fukuoka, et al.. (2022). The impact of hormonal dynamics and serum sodium fluctuations on symptomatic vasospasm after subarachnoid hemorrhage. Journal of Clinical Neuroscience. 103. 131–140. 6 indexed citations
4.
Manaka, Dai, et al.. (2022). Re-do laparoscopic esophagojejunostomy for anastomotic stenosis after laparoscopic total gastrectomy in gastric cancer. Langenbeck s Archives of Surgery. 407(7). 3133–3139. 2 indexed citations
5.
6.
Kusakabe, Jiro, Koichiro Hata, Hidetaka Miyauchi, et al.. (2021). Complement-5 Inhibition Deters Progression of Fulminant Hepatitis to Acute Liver Failure in Murine Models. Cellular and Molecular Gastroenterology and Hepatology. 11(5). 1351–1367. 14 indexed citations
7.
Nakahara, Masahiro, Taichiro Imahori, Kazuhiro Tanaka, et al.. (2021). Iatrogenic intracranial vessel dissection during mechanical thrombectomy rescued by emergent stenting: 2 case reports. SHILAP Revista de lepidopterología. 16(4). 835–842. 11 indexed citations
8.
Imahori, Taichiro, Junji Koyama, Kazuhiro Tanaka, et al.. (2020). Impact of introducing endovascular treatment on acute ischemic stroke outcomes: A shift from an era of medical management to thrombectomy in Japan. Heliyon. 6(5). e03945–e03945. 6 indexed citations
9.
10.
Kusakabe, Jiro, Shintaro Yagi, Yusuke Okamura, et al.. (2019). Anatomical Pitfall in Right Posterior Sector Graft Procurement in Living Donor Liver Transplantation. Liver Transplantation. 26(2). 299–303. 4 indexed citations
11.
Yao, Siyuan, Shintaro Yagi, Ryuji Uozumi, et al.. (2018). A High Portal Venous Pressure Gradient Increases Gut-Related Bacteremia and Consequent Early Mortality After Living Donor Liver Transplantation. Transplantation. 102(4). 623–631. 11 indexed citations
12.
13.
Okamura, Yusuke, Shintaro Yagi, Toshiya Sato, et al.. (2017). Coexistence of Bilirubin ≥10 mg/dL and Prothrombin Time-International Normalized Ratio ≥1.6 on Day 7. Transplantation. 102(3). 440–447. 14 indexed citations
14.
Okamura, Yusuke, Koichiro Hata, Hirokazu Tanaka, et al.. (2016). Impact of Subnormothermic Machine Perfusion Preservation in Severely Steatotic Rat Livers: A Detailed Assessment in an Isolated Setting. American Journal of Transplantation. 17(5). 1204–1215. 40 indexed citations
15.
Okamura, Yusuke, Koichiro Hata, Hirofumi Hirao, et al.. (2016). Influence of hepatorenal syndrome on outcome of living donor liver transplantation: A single‐center experience in 357 patients. Hepatology Research. 47(5). 425–434. 11 indexed citations
16.
Tolba, René H., Kei Yonezawa, Kojiro Taura, et al.. (2014). Role of Preferential Cyclooxygenase-2 Inhibition by Meloxicam in Ischemia/Reperfusion Injury of the Rat Liver. European Surgical Research. 53(1-4). 11–24. 18 indexed citations
17.
Okamura, Yusuke & Takeshi Natori. (2013). A Case of Gallbladder Metastasis from Renal Cell Carcinoma Presented with Acute Cholecystitis and Hemorrhage. The Japanese Journal of Gastroenterological Surgery. 46(8). 586–593.
18.
Kaneko, Masahiro, M Iwahashi, Masayoshi Shibata, et al.. (2006). [Effects of octreotide acetate on intractable chylothorax after surgery for congenital heart diseases].. PubMed. 59(7). 561–4. 1 indexed citations
19.
Sano, Yuzou, Yusuke Okamura, & Yasuhiro Utsumi. (2005). Visualizing water-conduction pathways of living trees: selection of dyes and tissue preparation methods. Tree Physiology. 25(3). 269–275. 79 indexed citations
20.
Kondoh, Takeshi, et al.. (2003). Moyamoya Syndrome after Prophylactic Cranial Irradiation for Acute Lymphocytic Leukemia. Pediatric Neurosurgery. 39(5). 264–269. 18 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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