Takashi Maeba

1.8k total citations
84 papers, 1.4k citations indexed

About

Takashi Maeba is a scholar working on Surgery, Hepatology and Oncology. According to data from OpenAlex, Takashi Maeba has authored 84 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Surgery, 32 papers in Hepatology and 20 papers in Oncology. Recurrent topics in Takashi Maeba's work include Organ Transplantation Techniques and Outcomes (22 papers), Liver Disease and Transplantation (18 papers) and Liver Disease Diagnosis and Treatment (15 papers). Takashi Maeba is often cited by papers focused on Organ Transplantation Techniques and Outcomes (22 papers), Liver Disease and Transplantation (18 papers) and Liver Disease Diagnosis and Treatment (15 papers). Takashi Maeba collaborates with scholars based in Japan, United States and Greece. Takashi Maeba's co-authors include Hajime Maeta, Hisao Wakabayashi, Keiichi Okano, Fuminori Goda, Ken Ishimura, Yukihiko Karasawa, Shinichi Yachida, Hisashi Usuki, Setsuo Okada and Yasuyuki Suzuki and has published in prestigious journals such as Journal of Clinical Oncology, Cancer and Annals of Surgery.

In The Last Decade

Takashi Maeba

71 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takashi Maeba Japan 20 606 493 490 356 337 84 1.4k
Hisao Wakabayashi Japan 24 686 1.1× 404 0.8× 570 1.2× 384 1.1× 370 1.1× 76 1.5k
Yuro Shibayama Japan 23 470 0.8× 346 0.7× 453 0.9× 368 1.0× 254 0.8× 102 1.3k
Wing-Yiu Lui Taiwan 20 532 0.9× 319 0.6× 254 0.5× 232 0.7× 660 2.0× 33 1.5k
Shohachi Suzuki Japan 24 1.0k 1.7× 416 0.8× 634 1.3× 234 0.7× 411 1.2× 99 1.8k
Øystein Mathisen Norway 23 1.1k 1.9× 1.3k 2.6× 820 1.7× 397 1.1× 571 1.7× 85 2.2k
Lin Shen China 8 529 0.9× 316 0.6× 203 0.4× 189 0.5× 342 1.0× 17 1.2k
Xiujun Cai China 20 795 1.3× 642 1.3× 264 0.5× 198 0.6× 515 1.5× 100 1.5k
D W Day United Kingdom 15 467 0.8× 803 1.6× 465 0.9× 254 0.7× 441 1.3× 25 1.5k
David R. Crowe United States 18 399 0.7× 244 0.5× 153 0.3× 285 0.8× 300 0.9× 31 973
Ichio Honjo Japan 26 1.0k 1.7× 475 1.0× 681 1.4× 725 2.0× 342 1.0× 87 1.9k

Countries citing papers authored by Takashi Maeba

Since Specialization
Citations

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

Fields of papers citing papers by Takashi Maeba

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takashi Maeba

This figure shows the co-authorship network connecting the top 25 collaborators of Takashi Maeba. A scholar is included among the top collaborators of Takashi Maeba 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 Takashi Maeba. Takashi Maeba 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.
Moriwaki, Toshikazu, Yoshinori Sakai, Hiroyasu Ishida, et al.. (2019). Phase II study of S-1 on alternate days plus bevacizumab in patients aged ≥ 75 years with metastatic colorectal cancer (J-SAVER). International Journal of Clinical Oncology. 24(10). 1214–1222. 3 indexed citations
2.
Oshima, Minoru, Keiichi Okano, Reiji Haba, et al.. (2013). Immunohistochemically Detected Expression of 3 Major Genes (CDKN2A/p16, TP53, and SMAD4/DPC4) Strongly Predicts Survival in Patients With Resectable Pancreatic Cancer. Annals of Surgery. 258(2). 336–346. 174 indexed citations
3.
Maeba, Takashi, et al.. (2012). A case of paracecal hernia in the superior ileocecal recess. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 73(3). 715–719.
4.
Maeba, Takashi, Keiichi Okano, Kunihiko Izuishi, et al.. (2008). A patient with unresectable advanced pancreatic cancer achieving long-term survival with Gemcitabine chemotherapy. World Journal of Gastroenterology. 14(43). 6876–6876. 4 indexed citations
5.
Yamamoto, Shinya, et al.. (2002). A Case of Surgically treated Chronic Idiopathic Colonic Pseudoobstruction.. The Japanese Journal of Gastroenterological Surgery. 35(9). 1531–1535. 2 indexed citations
6.
Inukai, Michio, Keiichi Okano, Yukihiko Karasawa, et al.. (2002). A Case of Perforated Appendicitis Induced by a Fish Bone.. The Japanese Journal of Gastroenterological Surgery. 35(8). 1418–1422.
7.
Okano, Keiichi, Takashi Maeba, Ken Ishimura, et al.. (2002). Hepatic Resection for Metastatic Tumors From Gastric Cancer. Annals of Surgery. 235(1). 86–91. 198 indexed citations
8.
Hamamoto, Isao, et al.. (2000). Long-term follow up of heterotopic liver allograft survival with or without hepatic arterial reconstruction. Transplantation Proceedings. 32(7). 2254–2257. 2 indexed citations
9.
Goda, Fuminori, et al.. (2000). Effect of the immunosuppressants FK506 and D-allose on allogenic orthotopic liver transplantation in rats. Transplantation Proceedings. 32(7). 2021–2023. 84 indexed citations
10.
Hamamoto, Isao, et al.. (1997). Immunosuppression in auxiliary partial liver transplantation with FK506 in rats. Transplantation Proceedings. 29(8). 3617–3618. 7 indexed citations
11.
Wakabayashi, Hisao, Setsuo Okada, Takashi Maeba, & Hajime Maeta. (1997). Effect of preoperative portal vein embolization on major hepatectomy for advanced-stage hepatocellular carcinomas in injured livers: A preliminary report. Surgery Today. 27(5). 403–410. 52 indexed citations
12.
Ishimura, Ken, Akihiro Kondo, Shinichi Yachida, et al.. (1996). A CASE OF AN INFLAMMATORY POLYP IN COMMON BILE DUCT TREATED BY ENDOSCOPIC POLYPECTOMY. Acta gastro-enterologica belgica. 38(3). 1 indexed citations
13.
Ishimura, Ken, Setsuo Okada, Hisao Wakabayashi, Takashi Maeba, & Hajime Maeta. (1996). Two Cases of Recurrent Hepatocellular Carcinomas after Hepatectomy. Treated with Microwave Coagulo-necrotic Therapy by a Transthoracic Approach.. The Japanese Journal of Gastroenterological Surgery. 29(4). 824–827. 1 indexed citations
14.
Izuishi, Kunihiko, et al.. (1995). Prolonged effects of warm ischemia and reperfusion on the hepatic microsomal cytochrom P-450 monooxygenase system.. Kanzo. 36(8). 471–476. 1 indexed citations
15.
16.
Okada, Setsuo, et al.. (1995). Effect of Percutaneous Transhepatic Right Branch of Portal Vein Embolization on Inducing Human Hepatocyte Growth Factor and Liver Function Thereafter.. The Japanese Journal of Gastroenterological Surgery. 28(5). 1005–1012. 1 indexed citations
17.
Miyauchi, Akimitsu, Setsuo Okada, Hisao Wakabayashi, et al.. (1995). Surgical treatment of an enormous aneurysmal portahepatic venous fistula: Report of a case. Surgery Today. 25(9). 855–858. 7 indexed citations
18.
Maeba, Takashi, et al.. (1992). A Case Report of Hepatectomy under Extracorporeal Circulation for Hepatocellular Carcinoma with Portal and Caval Tumor Thrombus.. The Japanese Journal of Gastroenterological Surgery. 25(4). 1090–1094.
19.
Tanaka, Satoshi, et al.. (1990). A case of perforated duodenal diverticulum.. The Japanese Journal of Gastroenterological Surgery. 23(5). 1154–1158. 1 indexed citations
20.
Maeba, Takashi, et al.. (1990). A case of primary gastric T-cell lymphoma with helper/inducer phenotype.. The Japanese Journal of Gastroenterological Surgery. 23(7). 1872–1876. 5 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 Hisao Wakabayashi Breakdown of academic impact, for papers by Yuro Shibayama Breakdown of academic impact, for papers by Wing-Yiu Lui Breakdown of academic impact, for papers by Shohachi Suzuki Breakdown of academic impact, for papers by Øystein Mathisen Breakdown of academic impact, for papers by Lin Shen Breakdown of academic impact, for papers by Xiujun Cai Breakdown of academic impact, for papers by D W Day Breakdown of academic impact, for papers by David R. Crowe Breakdown of academic impact, for papers by Ichio Honjo
Rankless by CCL
2026