Masashi Kishiwada
About
Masashi Kishiwada is a scholar working on Surgery, Oncology and Epidemiology.
According to data from OpenAlex, Masashi Kishiwada has authored 128 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 76 papers in Surgery, 76 papers in Oncology and 43 papers in Epidemiology. Recurrent topics in Masashi Kishiwada's work include Pancreatic and Hepatic Oncology Research (69 papers), Liver Disease and Transplantation (31 papers) and Organ Transplantation Techniques and Outcomes (25 papers). Masashi Kishiwada is often cited by papers focused on Pancreatic and Hepatic Oncology Research (69 papers), Liver Disease and Transplantation (31 papers) and Organ Transplantation Techniques and Outcomes (25 papers). Masashi Kishiwada collaborates with scholars based in Japan, United States and South Korea. Masashi Kishiwada's co-authors include Shugo Mizuno, Shuji Isaji, Hiroyuki Sakurai, Masanobu Usui, Aoi Hayasaki, Naohisa Kuriyama, Yasuhiro Murata, Masami Tabata, Akihiro Tanemura and Hiroyuki Kato and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Annals of Surgery.
In The Last Decade
Masashi Kishiwada
111 papers receiving 1.6k citations
Hit Papers
Peers
Masashi Kishiwada
Giampaolo Perri Italy
Masami Tabata Japan
Shugo Mizuno Japan
Tetsunosuke Shimizu Japan
Kazuhisa Takeda Japan
Naohisa Kuriyama Japan
Louise Barbier France
Paul Tait United Kingdom
Tommy Ivanics United States
Werner Van Steenbergen Belgium
Citations per year, relative to Masashi Kishiwada Masashi Kishiwada (= 1×)
peers
Giampaolo Perri
Countries citing papers authored by Masashi Kishiwada
Since
Specialization
Citations
This map shows the geographic impact of Masashi Kishiwada'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 Masashi Kishiwada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masashi Kishiwada more than expected).
Fields of papers citing papers by Masashi Kishiwada
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Masashi Kishiwada. 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 Masashi Kishiwada. The network helps show where Masashi Kishiwada may publish in the future.
Co-authorship network of co-authors of Masashi Kishiwada
This figure shows the co-authorship network connecting the top 25 collaborators of Masashi Kishiwada. A scholar is included among the top collaborators of Masashi Kishiwada 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 Masashi Kishiwada. Masashi Kishiwada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Noguchi, Daisuke, Aoi Hayasaki, Takahiro Ito, et al.. (2025). A new framework for tailoring laparoscopic cholecystectomy: Integrating preoperative clinical factors with surgical difficulty based on the Tokyo Guidelines 2018. Journal of Hepato-Biliary-Pancreatic Sciences. 32(6). 452–464.
2.
Hayasaki, Aoi, Shugo Mizuno, Tatsuya Sakamoto, et al.. (2025). Surgical strategies for locally advanced pancreatic cancer following gemcitabine plus S-1-based chemoradiotherapy. Surgical Oncology. 63. 102269–102269.
3.
Kishiwada, Masashi, Shugo Mizuno, Aoi Hayasaki, et al.. (2025). Impact of Surgical Resection After Induction Gemcitabine Plus S-1-Based Chemoradiotherapy in Patients with Locally Advanced Pancreatic Ductal Adenocarcinoma: A Focus on UR-LA Cases. Cancers. 17(6). 1048–1048.
4.
Noguchi, Daisuke, Naohisa Kuriyama, Yuji Kozuka, et al.. (2025). A recent update on the morphological classification of intraductal papillary neoplasm of the bile duct: Correlation with postoperative prognosis and pathological features. PLoS ONE. 20(5). e0325081–e0325081.
5.
Hayasaki, Aoi, Naohisa Kuriyama, Tatsuya Sakamoto, et al.. (2024). Hepatopancreatoduodenectomy with delayed division of the pancreatic parenchyma when utilizing a right lateral approach to the superior mesenteric artery. Surgical Case Reports. 10(1). 165–165.
6.
Hayasaki, Aoi, et al.. (2024). Prognostic impact of the distance from the anterior surface to tumor cells in pancreatoduodenectomy with neoadjuvant chemoradiotherapy for pancreatic ductal adenocarcinoma. PLoS ONE. 19(7). e0307876–e0307876.
7.
Ito, Takahiro, Akihiro Tanemura, Daisuke Noguchi, et al.. (2023). Spleen volume is a predictor of posthepatectomy liver failure and short-term mortality for hepatocellular carcinoma. Langenbeck s Archives of Surgery. 408(1). 297–297.
8.
Kuriyama, Naohisa, Masanobu Usui, Aoi Hayasaki, et al.. (2023). Clinical Significance of Plasma Tenascin-C Levels in Recipients With Prolonged Jaundice After Living Donor Liver Transplantation. Transplantation Proceedings. 55(4). 913–923.
9.
Murata, Yasuhiro, Toru Ogura, Aoi Hayasaki, et al.. (2022). Predictive risk factors for early recurrence in patients with localized pancreatic ductal adenocarcinoma who underwent curative-intent resection after preoperative chemoradiotherapy. PLoS ONE. 17(4). e0264573–e0264573.
10.
Yamada, Reiko, Shuji Isaji, Takehiro Fujii, et al.. (2021). Improving the Prognosis of Pancreatic Cancer Through Early Detection: Protocol for a Prospective Observational Study. JMIR Research Protocols. 10(10). e26898–e26898.
11.
Kato, Hiroyuki, Aoi Hayasaki, Takehiro Fujii, et al.. (2019). The clinical impact of portal venous patency ratio on prognosis of patients with pancreatic ductal adenocarcinoma undergoing pancreatectomy with combined resection of portal vein following preoperative chemoradiotherapy. Pancreatology. 19(2). 307–315.
12.
Ichikawa, Ken, Shugo Mizuno, Aoi Hayasaki, et al.. (2019). Prognostic Nutritional Index after Chemoradiotherapy Was the Strongest Prognostic Predictor among Biological and Conditional Factors in Localized Pancreatic Ductal Adenocarcinoma Patients. Cancers. 11(4). 514–514.
13.
Hayasaki, Aoi, Yasuhiro Murata, Masanobu Usui, et al.. (2019). Clinical Significance of Plasma Apolipoprotein-AII Isoforms as a Marker of Pancreatic Exocrine Disorder for Patients with Pancreatic Adenocarcinoma Undergoing Chemoradiotherapy, Paying Attention to Pancreatic Morphological Changes. BioMed Research International. 2019. 1–12.
14.
Hayasaki, Aoi, Shuji Isaji, Masashi Kishiwada, et al.. (2018). Survival Analysis in Patients with Pancreatic Ductal Adenocarcinoma Undergoing Chemoradiotherapy Followed by Surgery According to the International Consensus on the 2017 Definition of Borderline Resectable Cancer. Cancers. 10(3). 65–65.
15.
Kato, Hiroyuki, Yusuke Iizawa, Kei Nakamura, et al.. (2018). The Critical Role of Biliary Candidiasis in Development of Surgical Site Infections after Pancreatoduodenectomy: Results of Prospective Study Using a Selective Culture Medium for Candida Species. BioMed Research International. 2018. 1–8.
16.
Isaji, Shuji, Shugo Mizuno, John A. Windsor, et al.. (2017). International consensus on definition and criteria of borderline resectable pancreatic ductal adenocarcinoma 2017. Pancreatology. 18(1). 2–11.
17.
Iizawa, Yusuke, Hiroyuki Kato, Masashi Kishiwada, et al.. (2017). Long-term outcomes after pancreaticoduodenectomy using pair-watch suturing technique: Different roles of pancreatic duct dilatation and remnant pancreatic volume for the development of pancreatic endocrine and exocrine dysfunction. Pancreatology. 17(5). 814–821.
18.
Kuriyama, Naohisa, Hiroyuki Kato, Akihiro Tanemura, et al.. (2015). Comparative Study on the Cytoprotective Effects of Activated Protein C Treatment in Nonsteatotic and Steatotic Livers under Ischemia-Reperfusion Injury. BioMed Research International. 2015. 1–13.
19.
Mizuno, Shugo, Yasuhiro Murata, Akihiro Tanemura, et al.. (2014). Clinicopathological Factors Affecting Survival and Recurrence after Initial Hepatectomy in Non-B Non-C Hepatocellular Carcinoma Patients with Comparison to Hepatitis B or C Virus. BioMed Research International. 2014. 1–9.
20.
Mizuno, Shugo, Yuichi Muraki, Kaname Nakatani, et al.. (2013). Immunological Aspects in Late Phase of Living Donor Liver Transplant Patients: Usefulness of Monitoring Peripheral Blood CD4+ Adenosine Triphosphate Activity. SHILAP Revista de lepidopterología. 2013. 1–8.
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.
Explore authors with similar magnitude of impact
Breakdown of academic impact, for papers by Giampaolo Perri Breakdown of academic impact, for papers by Masami Tabata Breakdown of academic impact, for papers by Shugo Mizuno Breakdown of academic impact, for papers by Tetsunosuke Shimizu Breakdown of academic impact, for papers by Kazuhisa Takeda Breakdown of academic impact, for papers by Naohisa Kuriyama Breakdown of academic impact, for papers by Louise Barbier Breakdown of academic impact, for papers by Paul Tait Breakdown of academic impact, for papers by Tommy Ivanics Breakdown of academic impact, for papers by Werner Van Steenbergen