Toshimi Chiba

4.0k total citations · 1 hit paper
116 papers, 2.6k citations indexed

About

Toshimi Chiba is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Toshimi Chiba has authored 116 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Surgery, 24 papers in Pulmonary and Respiratory Medicine and 24 papers in Gastroenterology. Recurrent topics in Toshimi Chiba's work include Helicobacter pylori-related gastroenterology studies (16 papers), Inflammatory Bowel Disease (14 papers) and Gastric Cancer Management and Outcomes (13 papers). Toshimi Chiba is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (16 papers), Inflammatory Bowel Disease (14 papers) and Gastric Cancer Management and Outcomes (13 papers). Toshimi Chiba collaborates with scholars based in Japan, United States and Australia. Toshimi Chiba's co-authors include Jun‐ichiro Hayashi, Kazuyuki Suzuki, Tamotsu Sugai, Hirokazu Kobayashi, Masaki Endo, Tim Williams, Norihiko Kudara, Yukito Abiko, Ryo Moriyama and Hiroshi Moritomi and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Toshimi Chiba

108 papers receiving 2.5k citations

Hit Papers

Evidence-based clinical practice guidelines for peptic ul... 2021 2026 2022 2024 2021 40 80 120
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.

  1. Evidence-based clinical practice guidelines for peptic ulcer disease 2020
    2021 149 citations Tomoari Kamada, Kiichi Satoh et al. Journal of Gastroenterology profile →

Peers

Toshimi Chiba
Jin-Ho Kim South Korea
Jingbo Zhao Denmark
Moon Young Kim South Korea
Yao Zhang China
Takeshi Fujita Japan
E. Czarnowska Poland
Sang Wan Kim South Korea
Long Xu China
Han‐Soo Kim South Korea
Zhongtao Zhang China
Jin-Ho Kim South Korea
Toshimi Chiba
Citations per year, relative to Toshimi Chiba Toshimi Chiba (= 1×) peers Jin-Ho Kim

Countries citing papers authored by Toshimi Chiba

Since Specialization
Citations

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

Fields of papers citing papers by Toshimi Chiba

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshimi Chiba

This figure shows the co-authorship network connecting the top 25 collaborators of Toshimi Chiba. A scholar is included among the top collaborators of Toshimi Chiba 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 Toshimi Chiba. Toshimi Chiba 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.
2.
Chiba, Toshimi, et al.. (2024). Colonoscopic Resolution of Melanosis Coli After Cessation of Senna Laxative Use. International Medical Case Reports Journal. Volume 17. 783–787.
3.
Wang, Ting, Taichi Ishikawa, Minoru Sasaki, & Toshimi Chiba. (2022). Oral and Gut Microbial Dysbiosis and Non-alcoholic Fatty Liver Disease: The Central Role of Porphyromonas gingivalis. Frontiers in Medicine. 9. 822190–822190. 37 indexed citations
4.
Onodera, Kei, et al.. (2022). Osteosarcoma of the Mandible in an Elderly Patient. Case Reports in Dentistry. 2022(1). 2622551–2622551. 2 indexed citations
5.
Kamada, Tomoari, Kiichi Satoh, Toshiyuki Itoh, et al.. (2021). Evidence-based clinical practice guidelines for peptic ulcer disease 2020. Journal of Gastroenterology. 56(4). 303–322. 149 indexed citations breakdown →
6.
Nakai, Kenji, et al.. (2018). Recipient sepsis caused by Lactococcus garvieae contamination of platelets from a donor with colon cancer. Vox Sanguinis. 114(2). 182–184. 7 indexed citations
7.
Satoh, Kiichi, Junji Yoshino, Taiji Akamatsu, et al.. (2016). Evidence-based clinical practice guidelines for peptic ulcer disease 2015. Journal of Gastroenterology. 51(3). 177–194. 104 indexed citations
8.
Chiba, Toshimi, et al.. (2013). Serial Changes of Cytokines in Steroid-Refractory Ulcerative Colitis Patients Treated with Tacrolimus. Journal of Gastroenterology and Hepatology Research. 2(10). 818–823. 2 indexed citations
9.
Toya, Yosuke, Toshimi Chiba, Tamotsu Sugai, Wataru Habano, & Kazuyuki Suzuki. (2013). Association Between Brain-gut Peptide Polymorphisms and Irritable Bowel Syndrome. Journal of Gastroenterology and Hepatology Research. 2(5). 576–580. 1 indexed citations
10.
Kosaka, Takashi, Masaki Endo, Yosuke Toya, et al.. (2013). Clinical Impact of Endoscopic Submucosal Dissection for Early Gastric Cancer. Journal of Cancer Therapy. 4(1). 61–67. 2 indexed citations
11.
Dutta, Amit Kumar, Toshimi Chiba, Yosuke Toya, et al.. (2012). Unusual Manifestation of Gastric Helicobacter pylori Infection. Case Reports in Gastroenterology. 6(2). 465–471. 1 indexed citations
12.
Endo, Masaki, et al.. (2010). PRESENT STATE OF ENDOSCOPIC HEMOSTASIS FOR NONVARICEAL UPPER GASTROINTESTINAL BLEEDING. Digestive Endoscopy. 22(s1). S31–4. 10 indexed citations
13.
Endo, Masaki, Yukito Abiko, Norihiko Kudara, et al.. (2010). USEFULNESS OF ENDOSCOPIC TREATMENT FOR DUODENAL ADENOMA. Digestive Endoscopy. 22(4). 360–365. 58 indexed citations
14.
Kudara, Norihiko, Toshimi Chiba, Masaki Endo, et al.. (2009). Evaluation of Infliximab Effects on Gastrointestinal Bleeding in Crohn’s Disease Using Double-Balloon Endoscopy. Case Reports in Gastroenterology. 3(2). 193–197. 1 indexed citations
15.
Chiba, Toshimi, Kunihiko Sato, Norihiko Kudara, et al.. (2008). Upper gastrointestinal disorders induced by non-steroidal anti-inflammatory drugs. Inflammopharmacology. 16(1). 16–20. 15 indexed citations
16.
Chiba, Toshimi, Michael G. Sarr, Michael L. Kendrick, et al.. (2004). Limitations of implantable, miniature ultrasonic transducers to measure wall movement in the canine jejunum. Journal of Surgical Research. 116(2). 219–226. 10 indexed citations
17.
18.
Tojo, Masahiro, et al.. (1996). A case of simple ulcer at the ileocecal region successfully treated by conservative treatment. Acta gastro-enterologica belgica. 38(10). 2464–2469.
19.
Shintomi, T., Hiroshi Satō, T. Toyama, et al.. (1995). Development of curved superconducting dipole magnet for proton synchrotron at KEK. CERN Document Server (European Organization for Nuclear Research). 1 indexed citations
20.
Orii, Seishi, Yoshiaki Nakamura, Osamu Nakano, et al.. (1990). A RESECTED CASE OF LYMPHANGIOMA ENDOSCOPICALLY ON THE ILEOCECAL VALVE. Acta gastro-enterologica belgica. 32(4). 929–935. 2 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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