Kenji Katakai

429 total citations
17 papers, 345 citations indexed

About

Kenji Katakai is a scholar working on Hepatology, Surgery and Pathology and Forensic Medicine. According to data from OpenAlex, Kenji Katakai has authored 17 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Hepatology, 6 papers in Surgery and 3 papers in Pathology and Forensic Medicine. Recurrent topics in Kenji Katakai's work include Hepatocellular Carcinoma Treatment and Prognosis (5 papers), Liver Disease and Transplantation (3 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (3 papers). Kenji Katakai is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (5 papers), Liver Disease and Transplantation (3 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (3 papers). Kenji Katakai collaborates with scholars based in Japan, United States and Czechia. Kenji Katakai's co-authors include Hitoshi Takagi, Satoru Kakizaki, Masatomo Mori, Ken Sato, Naondo Sohara, Akira Kojima, Hirotaka Arai, Yutaka Matsuzaki, Daichi Takizawa and Yuichi Yamazaki and has published in prestigious journals such as Brain Research, Neuroreport and World Journal of Gastroenterology.

In The Last Decade

Kenji Katakai

17 papers receiving 338 citations

Peers

Kenji Katakai

HEPAT

EPIDE

SURGE

PRM

Tsuguru Hayashi Japan

Ronak Patel United States

M Geissler Germany

Asuka Nakajima Japan

Y Namii Japan

Ramona Schuppner Germany

Alessandro Ciavarella Italy

Shehzad Merwat United States

Haruhiko Inatsu Japan

Stefan Wolter Germany

Tsuguru Hayashi Japan

Kenji Katakai

163 ×0.8

HEPAT

157 ×1.1

EPIDE

47 ×0.5

SURGE

70 ×1.2

PRM

26 ×0.9

Citations per year, relative to Kenji Katakai Kenji Katakai (= 1×) peers Tsuguru Hayashi

Countries citing papers authored by Kenji Katakai

Since Specialization

Citations

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

Fields of papers citing papers by Kenji Katakai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenji Katakai

This figure shows the co-authorship network connecting the top 25 collaborators of Kenji Katakai. A scholar is included among the top collaborators of Kenji Katakai 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 Kenji Katakai. Kenji Katakai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

17 of 17 papers shown

Hatanaka, Takeshi, Satoru Kakizaki, Takashi Ueno, et al.. (2017). Isolated Gastric Varices Refractory to Balloon-occluded Retrograde Transvenous Obliteration (BRTO) Successfully Treated by Shunt-occluded Endoscopic Injection Sclerotherapy (SO-EIS): A Case Report and Review of the Literature. Internal Medicine. 56(9). 1041–1048. 3 indexed citations

Hatanaka, Takeshi, Satoru Kakizaki, Yasushi Shimada, et al.. (2016). Early Decreases in α-Fetoprotein and Des-γ-carboxy Prothrombin Predict the Antitumor Effects of Hepatic Transarterial Infusion Chemotherapy with Cisplatin (CDDP) Powder in Patients with Advanced Hepatocellular Carcinoma. Internal Medicine. 55(16). 2163–2171. 4 indexed citations

Hatanaka, Takeshi, Satoru Kakizaki, Takashi Ueno, et al.. (2014). [Transarterial infusion chemotherapy using fine-powder cisplatin in patients with advanced hepatocellular carcinoma].. PubMed. 41(2). 205–9. 1 indexed citations

Shimoda, Ryuya, et al.. (2010). [A case of hepatocellular carcinoma complicated with Caroli's disease].. PubMed. 107(9). 1490–6. 2 indexed citations

Takizawa, Daichi, Satoru Kakizaki, Naondo Sohara, et al.. (2007). Hepatocellular Carcinoma with Portal Vein Tumor Thrombosis: Clinical Characteristics, Prognosis, and Patient Survival Analysis. Digestive Diseases and Sciences. 52(11). 3290–3295. 120 indexed citations

Yamazaki, Yuichi, Satoru Kakizaki, Naondo Sohara, et al.. (2007). Hepatocellular Carcinoma in Young Adults: The Clinical Characteristics, Prognosis, and Findings of a Patient Survival Analysis. Digestive Diseases and Sciences. 52(4). 1103–1107. 36 indexed citations

Kakizaki, Satoru, Naondo Sohara, Ken Sato, et al.. (2006). Hepatocellular carcinoma in extremely elderly patients: An analysis of clinical characteristics, prognosis and patient survival. World Journal of Gastroenterology. 12(1). 48–48. 44 indexed citations

Kakizaki, Satoru, Naondo Sohara, Yuichi Yamazaki, et al.. (2006). Elevated plasma resistin concentrations in patients with liver cirrhosis. Journal of Gastroenterology and Hepatology. 23(1). 73–77. 27 indexed citations

Toyoda, Mitsuo, et al.. (2005). A case of ischemic colitis induced by oseltamivir phoshate. Progress of Digestive Endoscopy. 67(2). 114–115. 3 indexed citations

10.

Ishikawa, Koichi, Kenji Katakai, Masatomo Watanabe, et al.. (1998). Prostaglandin-D-synthase (β-trace protein) levels in rat cerebrospinal fluid. Neuroreport. 9(5). 915–919. 8 indexed citations

11.

Watanabe, Masatomo, et al.. (1998). Glutamine is involved in the dependency of brain neuron survival on cell plating density in culture. Neuroreport. 9(10). 2353–2357. 5 indexed citations

12.

Kakizaki, Satoru, et al.. (1998). Hepatic hydrothorax in the absence of ascites. Liver International. 18(3). 216–220. 38 indexed citations

13.

Kakizaki, Satoru, Hitoshi Takagi, Kenji Katakai, et al.. (1998). The natural history of untreated hepatocellular carcinoma. International Journal of Clinical Oncology. 3(5). 299–303. 5 indexed citations

14.

Katakai, Kenji, et al.. (1997). Changes in Distribution of Cystatin C, Apolipoprotein E and Ferritin in Rat Hypothalamus after Hypophysectomy. Journal of Neuroendocrinology. 9(4). 247–253. 17 indexed citations

15.

Shinoda, Motoo, et al.. (1996). Appearance of Beta-2-Microglobulin in Rat Hypothalamic Magnocellular Neurons after Hypophysectomy. Neuroendocrinology. 64(4). 268–273. 1 indexed citations

16.

Ishikawa, Koichi, et al.. (1995). Meninges play a neurotrophic role in the regeneration of vasopressin nerves after hypophysectomy. Brain Research. 677(1). 20–28. 19 indexed citations

17.

Katakai, Kenji, et al.. (1992). Pro-Opiomelanocortin-Containing Neurons in Rat Median Eminence. Neuroendocrinology. 56(2). 178–184. 12 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.

Explore authors with similar magnitude of impact