Nobuyasu Fukutake

851 total citations
42 papers, 598 citations indexed

About

Nobuyasu Fukutake is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Nobuyasu Fukutake has authored 42 papers receiving a total of 598 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Oncology, 16 papers in Surgery and 15 papers in Epidemiology. Recurrent topics in Nobuyasu Fukutake's work include Pancreatic and Hepatic Oncology Research (32 papers), Neuroendocrine Tumor Research Advances (12 papers) and Pancreatitis Pathology and Treatment (10 papers). Nobuyasu Fukutake is often cited by papers focused on Pancreatic and Hepatic Oncology Research (32 papers), Neuroendocrine Tumor Research Advances (12 papers) and Pancreatitis Pathology and Treatment (10 papers). Nobuyasu Fukutake collaborates with scholars based in Japan, United States and United Kingdom. Nobuyasu Fukutake's co-authors include Hiroyuki Uehara, Kazuhiro Katayama, Kenji Ikezawa, Osamu Ishikawa, Akemi Takenaka, Reiko Ashida, Natsuko Kawada, Kazuyoshi Ohkawa, Ryoji Takada and Yasuna Takano and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Nobuyasu Fukutake

36 papers receiving 586 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nobuyasu Fukutake Japan 13 459 305 203 183 103 42 598
Kenji Ikezawa Japan 16 486 1.1× 359 1.2× 245 1.2× 192 1.0× 99 1.0× 81 730
Katsumi Amikura Japan 13 507 1.1× 506 1.7× 163 0.8× 207 1.1× 55 0.5× 59 747
Christopher R. Shubert United States 16 597 1.3× 422 1.4× 281 1.4× 140 0.8× 74 0.7× 40 714
Jennifer R. Eads United States 13 604 1.3× 152 0.5× 183 0.9× 338 1.8× 131 1.3× 48 813
Antonio Soriano Spain 6 350 0.8× 241 0.8× 152 0.7× 103 0.6× 81 0.8× 10 496
Jesus M. Matos United States 11 315 0.7× 250 0.8× 95 0.5× 212 1.2× 71 0.7× 21 486
Chunyan Peng China 14 208 0.5× 267 0.9× 177 0.9× 131 0.7× 41 0.4× 32 482
Thomas E. LeVoyer United States 7 478 1.0× 345 1.1× 236 1.2× 101 0.6× 80 0.8× 8 694
Toshifumi Eto Japan 12 374 0.8× 432 1.4× 240 1.2× 143 0.8× 95 0.9× 34 631
Erina Nagai Japan 14 212 0.5× 265 0.9× 242 1.2× 91 0.5× 43 0.4× 38 563

Countries citing papers authored by Nobuyasu Fukutake

Since Specialization
Citations

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

Fields of papers citing papers by Nobuyasu Fukutake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nobuyasu Fukutake

This figure shows the co-authorship network connecting the top 25 collaborators of Nobuyasu Fukutake. A scholar is included among the top collaborators of Nobuyasu Fukutake 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 Nobuyasu Fukutake. Nobuyasu Fukutake 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.
Tanaka, Satoshi, Tatsuya Shirai, Naomi Sakon, et al.. (2025). A case of post-outbreak acute hepatitis a in a Japanese man who have sex with men infected with RIVM-HAV16-090 strain. Journal of Infection and Chemotherapy. 31(4). 102673–102673. 1 indexed citations
2.
Ikezawa, Kenji, et al.. (2024). Biweekly gemcitabine plus nab-paclitaxel as first-line therapy for older adult patients with unresectable pancreatic cancer: A prospective study.. Journal of Clinical Oncology. 42(3_suppl). 672–672. 1 indexed citations
3.
4.
Ikezawa, Kenji, Shinichiro Hasegawa, Yugo Kai, et al.. (2022). Establishment of organoids using residual samples from saline flushes during endoscopic ultrasound-guided fine-needle aspiration in patients with pancreatic cancer. SHILAP Revista de lepidopterología. 10(1). E82–E87. 8 indexed citations
5.
Ashida, Reiko, Tatsuya Ioka, Ryoji Takada, et al.. (2022). New Screening System Using Forward-Viewing Radial Endoscopic Ultrasound and Magnetic Resonance Imaging for High-Risk Individuals With Familial History of Pancreatic Cancer. Frontiers in Medicine. 9. 928182–928182. 3 indexed citations
6.
Yamai, Takuo, Kenji Ikezawa, Shingo Maeda, et al.. (2021). Primary Pancreatic Mantle Cell Lymphoma Diagnosed via Endoscopic Ultrasound-Guided Fine-Needle Aspiration. SHILAP Revista de lepidopterología. 15(2). 482–487. 2 indexed citations
7.
Ikezawa, Kenji, Shingo Maeda, Yugo Kai, et al.. (2021). A case of refractory tumor bleeding from an ampullary adenocarcinoma: Compression hemostasis with a self‐expandable metallic stent. SHILAP Revista de lepidopterología. 2(1). 1043–1050. 2 indexed citations
8.
Takada, Ryoji, Kazuyoshi Ohkawa, Yoji Kukita, et al.. (2020). Clinical Utility of Pancreatic Cancer Circulating Tumor DNA in Predicting Disease Progression, Prognosis, and Response to Chemotherapy. Pancreas. 49(9). e93–e95. 3 indexed citations
9.
10.
Shichijo, Satoki, et al.. (2020). Endoscopic naso‐biliary and ‐pancreatic duct drainage for refractory post‐bulbar duodenal ulcer bleeding. Digestive Endoscopy. 32(6). 999–999. 1 indexed citations
11.
12.
Nawa, Takatoshi, Kazuhiro Katayama, Noriko Hasegawa, et al.. (2019). Development of a thrombus in the superior mesenteric artery associated with sequential therapy with tyrosine kinase inhibitors for hepatocellular carcinoma. Clinical Journal of Gastroenterology. 13(2). 247–251.
13.
Ohkawa, Kazuyoshi, Masanori Miyazaki, Mitsuru Sakakibara, et al.. (2016). Subclassification of patients with intermediate-stage (Barcelona Clinic Liver Cancer stage-B) hepatocellular carcinoma using the up-to-seven criteria and serum tumor markers. Hepatology International. 11(1). 105–114. 40 indexed citations
14.
Mukai, Shuntaro, Takao Itoi, Reiko Ashida, et al.. (2015). Multicenter, prospective, crossover trial comparing the door-knocking method with the conventional method for EUS-FNA of solid pancreatic masses (with videos). Gastrointestinal Endoscopy. 83(6). 1210–1217. 32 indexed citations
15.
Ashida, Reiko, Tatsuya Ioka, Ryoji Takada, et al.. (2015). 1036 Follow up IPMN for Early Detection of Pancreatic Cancer. Gastrointestinal Endoscopy. 81(5). AB186–AB187.
16.
Uehara, Hiroyuki, Ryoji Takada, Nobuyasu Fukutake, et al.. (2015). Optimal number of needle passes in endoscopic ultrasound-guided fine needle aspiration for pancreatic lesions. Pancreatology. 15(4). 392–396. 25 indexed citations
17.
Fukutake, Nobuyasu, Makoto Ueno, Nobuyoshi Hiraoka, et al.. (2015). A Novel Multivariate Index for Pancreatic Cancer Detection Based On the Plasma Free Amino Acid Profile. PLoS ONE. 10(7). e0132223–e0132223. 85 indexed citations
18.
Takada, Ryoji, Tatsuya Ioka, Takuo Yamai, et al.. (2014). Duodenal Hemorrhage from Pancreatic Cancer Infiltration Controlled through Combination Therapy with Gemcitabine and S-1. Case Reports in Gastroenterology. 8(2). 221–226. 6 indexed citations
19.
Kawada, Natsuko, Hiroyuki Uehara, Ryoji Takada, et al.. (2013). Microinvasion of High-Grade Pancreatic Intraepithelial Neoplasia. Case Reports in Gastroenterology. 7(1). 30–36.
20.
Uehara, Hiroyuki, Kenji Ikezawa, Natsuko Kawada, et al.. (2011). Diagnostic accuracy of endoscopic ultrasound‐guided fine needle aspiration for suspected pancreatic malignancy in relation to the size of lesions. Journal of Gastroenterology and Hepatology. 26(8). 1256–1261. 84 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

Breakdown of academic impact, for papers by Kenji Ikezawa Breakdown of academic impact, for papers by Katsumi Amikura Breakdown of academic impact, for papers by Christopher R. Shubert Breakdown of academic impact, for papers by Jennifer R. Eads Breakdown of academic impact, for papers by Antonio Soriano Breakdown of academic impact, for papers by Jesus M. Matos Breakdown of academic impact, for papers by Chunyan Peng Breakdown of academic impact, for papers by Thomas E. LeVoyer Breakdown of academic impact, for papers by Toshifumi Eto Breakdown of academic impact, for papers by Erina Nagai
Rankless by CCL
2026