Eiichi Tomita

3.9k total citations · 1 hit paper
131 papers, 2.6k citations indexed

About

Eiichi Tomita is a scholar working on Surgery, Epidemiology and Hepatology. According to data from OpenAlex, Eiichi Tomita has authored 131 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Surgery, 40 papers in Epidemiology and 38 papers in Hepatology. Recurrent topics in Eiichi Tomita's work include Liver Disease Diagnosis and Treatment (31 papers), Gallbladder and Bile Duct Disorders (21 papers) and Pediatric Hepatobiliary Diseases and Treatments (14 papers). Eiichi Tomita is often cited by papers focused on Liver Disease Diagnosis and Treatment (31 papers), Gallbladder and Bile Duct Disorders (21 papers) and Pediatric Hepatobiliary Diseases and Treatments (14 papers). Eiichi Tomita collaborates with scholars based in Japan, Netherlands and Germany. Eiichi Tomita's co-authors include Hisataka Moriwaki, Ichiro Yasuda, Tsuyoshi Mukai, Tomohiro Kato, Yasutoshi Muto, Takuji Iwashita, Takuji Tanaka, Ken Takasaki, Takao Kojima and Mitsuo Ninomiya and has published in prestigious journals such as New England Journal of Medicine, SHILAP Revista de lepidopterología and Blood.

In The Last Decade

Eiichi Tomita

121 papers receiving 2.5k citations

Hit Papers

1 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Prevention of Second Primary Tumors by an Acyclic Retinoid, Polyprenoic Acid, in Patients with Hepatocellular Carcinoma

1996 513 citations Yasutoshi Muto, Eiichi Tomita et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Eiichi Tomita Japan	27	1.0k	951	856	528	423	131	2.6k
Nobuaki Kobayashi Japan	32	620 0.6×	472 0.5×	1.4k 1.6×	661 1.3×	262 0.6×	206	3.5k
Bo Hyun Kim South Korea	30	546 0.5×	685 0.7×	805 0.9×	390 0.7×	490 1.2×	237	3.4k
Conrado Fernández‐Rodríguez Spain	25	1.5k 1.5×	1.5k 1.6×	476 0.6×	239 0.5×	158 0.4×	93	2.5k
Goh Eun Chung South Korea	28	932 0.9×	1.7k 1.8×	674 0.8×	413 0.8×	471 1.1×	137	3.0k
Hideki Fujii Japan	33	1.5k 1.5×	2.5k 2.6×	814 1.0×	223 0.4×	385 0.9×	156	3.9k
Hideaki Okajima Japan	33	1.9k 1.9×	881 0.9×	2.4k 2.8×	472 0.9×	584 1.4×	205	3.9k
Chengwei Tang China	26	377 0.4×	665 0.7×	883 1.0×	329 0.6×	535 1.3×	161	2.2k
Jacques Rahier Belgium	44	993 1.0×	1.3k 1.4×	2.6k 3.0×	374 0.7×	810 1.9×	176	6.1k
Nicolas Veyrie France	21	311 0.3×	1.2k 1.3×	912 1.1×	288 0.5×	474 1.1×	44	2.9k
Bich Nguyen Canada	22	672 0.6×	698 0.7×	680 0.8×	364 0.7×	217 0.5×	98	2.0k

Countries citing papers authored by Eiichi Tomita

Since Specialization

Citations

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

Fields of papers citing papers by Eiichi Tomita

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eiichi Tomita

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

All Works

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20 of 20 papers shown

Okuno, Mitsuru, Tomohiro Kanayama, Keisuke Iwata, et al.. (2024). Possibility of Cell Block Specimens from Overnight-Stored Bile for Next-Generation Sequencing of Cholangiocarcinoma. Cells. 13(11). 925–925. 1 indexed citations

Okuno, Mitsuru, Tsuyoshi Mukai, Keisuke Iwata, et al.. (2024). A phase-I study of second-line S-IROX for unresectable pancreatic cancer after gemcitabine plus nab-paclitaxel failure. Medical Oncology. 41(8). 195–195. 1 indexed citations

Iwata, Keisuke, Tsuyoshi Mukai, Yuhei Iwasa, et al.. (2023). Pancreatic Metastases from Renal Cell Carcinoma Showing Atypical Imaging Findings. Internal Medicine. 63(1). 77–81.

Okuno, Mitsuru, Keisuke Iwata, Tsuyoshi Mukai, et al.. (2023). Comparison of 19-gauge conventional and Franseen needles for the diagnosis of lymphadenopathy and classification of malignant lymphoma using endoscopic ultrasound fine-needle aspiration. Clinical Endoscopy. 57(3). 364–374.

Hayashi, Hideki, Yoshihiro Kamada, Hideki Fujii, et al.. (2023). Prediction of Liver-Related Events With a Combination of Liver Stiffness Measurements and Controlled Attenuation Parameters in Japanese Patients With Biopsy-Proven Non-alcoholic Fatty Liver Disease. Ultrasound in Medicine & Biology. 49(7). 1658–1664. 6 indexed citations

Miura, Kouichi, Hideki Hayashi, Yoshihiro Kamada, et al.. (2023). Agile 3+ and Agile 4, noninvasive tests for liver fibrosis, are excellent formulae to predict liver‐related events in nonalcoholic fatty liver disease. Hepatology Research. 53(10). 978–988. 12 indexed citations

Miwa, Takao, Tatsunori Hanai, Kenji Imai, et al.. (2022). Effects of Rifaximin on Circulating Albumin Structures and Serum Ammonia Levels in Patients with Liver Cirrhosis: A Preliminary Study. Journal of Clinical Medicine. 11(24). 7318–7318. 5 indexed citations

Sumida, Yoshio, Masashi Yoneda, Yuya Seko, et al.. (2020). Surveillance of Hepatocellular Carcinoma in Nonalcoholic Fatty Liver Disease. Diagnostics. 10(8). 579–579. 23 indexed citations

Tanaka, Osamu, et al.. (2017). Hemostatic Radiotherapy Used Twice for Inoperable Progressive Gastric Cancer with Bleeding. Journal of Gastrointestinal Cancer. 50(1). 151–155. 6 indexed citations

10.

Watanabe, Naoki, Yoichi Nishigaki, Eiichi Tomita, et al.. (2014). Six cases of acute hepatitis E occurred within 18 months around Gifu city in Japan, infected with mutually-independent hepatitis E virus strains. Kanzo. 55(11). 713–716. 2 indexed citations

11.

Mabuchi, Masatoshi, Takuji Iwashita, Ichiro Yasuda, et al.. (2013). Endoscopic Papillary Large Balloon Dilation as a Salvage Procedure for Basket Impaction During Retrieval of Common Bile Duct Stones. Digestive Diseases and Sciences. 59(1). 220–223. 2 indexed citations

12.

Iwata, Keisuke, Ichiro Yasuda, Masamichi Enya, et al.. (2010). PREDICTIVE FACTORS FOR PAIN RELIEF AFTER ENDOSCOPIC ULTRASOUND-GUIDED CELIAC PLEXUS NEUROLYSIS. Digestive Endoscopy. 23(2). 140–145. 55 indexed citations

13.

Satoh, Tetsuo, et al.. (2003). Research and Development of Wide-Band Inter-Networking Engineering Test and Demonstration Satellite (WINDS). 4 indexed citations

14.

Matsuo, Masayuki, Masayuki Kanematsu, Hiroshi Kondo, et al.. (2002). Pseudothrombosis with T2‐weighted fast spin‐echo MR images caused by static portal venous flow in severe cirrhosis. Journal of Magnetic Resonance Imaging. 15(2). 199–202. 2 indexed citations

15.

Yotsuyanagi, Hiroshi, et al.. (2002). Precore and core promoter mutations, hepatitis B virus DNA levels and progressive liver injury in chronic hepatitis B. Journal of Hepatology. 37(3). 355–363. 62 indexed citations

16.

Toda, Katsuhisa, Ichiro Yasuda, Masamichi Enya, et al.. (2000). Inflammatory pseudotumor of the liver with primary sclerosing cholangitis. Journal of Gastroenterology. 35(4). 304–309. 33 indexed citations

17.

Shimazaki, Makoto, Junichi Sugihara, Nobuo Murakami, et al.. (1989). Three cases of severe acetaminophen overdose.. Kanzo. 30(10). 1520–1525. 2 indexed citations

18.

Ohnishi, Hiroo, Hisataka Moriwaki, Kazuo Nagura, et al.. (1989). Experimental studies on the pathogenesis of fulminant hepatitis with respect to tumor necrosis factor(TNF).. Kanzo. 30(1). 103–104. 4 indexed citations

19.

Muto, Yasutoshi, et al.. (1989). Determination of the integrated CT number of the whole liver in patients with severe hepatitis: as an indicator of the functional reserve of the liver. Gastroenterologia Japonica. 24(3). 290–297. 14 indexed citations

20.

Tomita, Eiichi, et al.. (1982). [Clinical evaluation of plasma free methionine concentration and prothrombin time for differential diagnosis of fulminant hepatitis].. PubMed. 79(6). 1348–1348. 1 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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