Katsuyoshi Ando

818 total citations
75 papers, 501 citations indexed

About

Katsuyoshi Ando is a scholar working on Surgery, Genetics and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Katsuyoshi Ando has authored 75 papers receiving a total of 501 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Surgery, 23 papers in Genetics and 22 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Katsuyoshi Ando's work include Inflammatory Bowel Disease (21 papers), Gastric Cancer Management and Outcomes (13 papers) and Microscopic Colitis (10 papers). Katsuyoshi Ando is often cited by papers focused on Inflammatory Bowel Disease (21 papers), Gastric Cancer Management and Outcomes (13 papers) and Microscopic Colitis (10 papers). Katsuyoshi Ando collaborates with scholars based in Japan, United States and Spain. Katsuyoshi Ando's co-authors include Nobuhiro Ueno, Shin Kashima, Kentaro Moriichi, Toshikatsu Okumura, Mikihiro Fujiya, Hiroki Tanabe, Hiroaki Konishi, Yuki Murakami, Aki Sakatani and Keitaro Takahashi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Katsuyoshi Ando

64 papers receiving 498 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Katsuyoshi Ando Japan	14	203	154	106	105	96	75	501
Inge L. Huibregtse Netherlands	11	156 0.8×	122 0.8×	130 1.2×	58 0.6×	106 1.1×	18	496
Yuta Fuyuno Japan	10	200 1.0×	140 0.9×	38 0.4×	177 1.7×	103 1.1×	27	453
Matilde Ingrosso Italy	9	211 1.0×	116 0.8×	72 0.7×	113 1.1×	176 1.8×	16	510
Hideki Koga Japan	14	250 1.2×	108 0.7×	94 0.9×	180 1.7×	137 1.4×	35	592
Neriman Şengül Türkiye	12	148 0.7×	129 0.8×	98 0.9×	87 0.8×	57 0.6×	29	495
Yuhei Inaba Japan	15	272 1.3×	163 1.1×	282 2.7×	360 3.4×	107 1.1×	35	775
Nahla Azzam Saudi Arabia	16	239 1.2×	152 1.0×	205 1.9×	153 1.5×	109 1.1×	73	688
Danilo Pagliari Italy	14	222 1.1×	272 1.8×	165 1.6×	40 0.4×	70 0.7×	28	657
Takeshi Terai Japan	14	354 1.7×	126 0.8×	121 1.1×	188 1.8×	140 1.5×	42	659
Yong Woo Chung South Korea	10	224 1.1×	157 1.0×	322 3.0×	243 2.3×	46 0.5×	25	632

Countries citing papers authored by Katsuyoshi Ando

Since Specialization

Citations

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

Fields of papers citing papers by Katsuyoshi Ando

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Katsuyoshi Ando

This figure shows the co-authorship network connecting the top 25 collaborators of Katsuyoshi Ando. A scholar is included among the top collaborators of Katsuyoshi Ando 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 Katsuyoshi Ando. Katsuyoshi Ando 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

Konishi, Hiroaki, Tatsuya Dokoshi, Hiroki Tanaka, et al.. (2025). hsa_circ_0015388 Reduces Macrophage Derived Reactive Oxygen Species in Crohn’s Disease. Inflammatory Bowel Diseases. 31(5). 1355–1365.

Tanabe, Hiroki, Y. Koshizuka, Kazuyuki Tanaka, et al.. (2024). High-resolution genetic analysis of whole APC gene deletions: a report of two cases and patient characteristics. Human Genome Variation. 11(1). 46–46. 1 indexed citations

Takahashi, Keitaro, Takahiro Sasaki, Nobuhiro Ueno, et al.. (2024). The white ring sign is useful for differentiating between fundic gland polyps and gastric adenocarcinoma of the fundic gland type. SHILAP Revista de lepidopterología. 12(6). E723–E731. 1 indexed citations

Fukuda, T., Hajime Yamazaki, Tsunaki Sawada, et al.. (2024). Recent steroid use and the relapse risk in ulcerative colitis patients with endoscopic healing. Alimentary Pharmacology & Therapeutics. 60(1). 43–51. 1 indexed citations

Konishi, Hiroaki, Aki Sakatani, Kentaro Moriichi, et al.. (2024). Probiotic-derived ferrichrome induces DDIT3-mediated antitumor effects in esophageal cancer cells. Heliyon. 10(6). e28070–e28070. 2 indexed citations

Matsuoka, Katsuyoshi, Shuji Hibiya, Katsuyoshi Ando, et al.. (2024). A Continuous Registry of Medical Record, Patient Input, and Epidemiological Data of Patients With Ulcerative Colitis: a Multicentre, Prospective, Observational Clinical Registry Study in Japan. PubMed. 6(3). 65–72. 1 indexed citations

Ueno, Nobuhiro, Masahiro Sato, Yu Kobayashi, et al.. (2024). The clinical efficacy and safety of granulocyte and monocyte adsorptive apheresis in patients with Crohn's disease: A multicenter retrospective pilot study. Therapeutic Apheresis and Dialysis. 28(3). 442–452. 1 indexed citations

Takahashi, Keitaro, Takahiro Sasaki, Nobuhiro Ueno, et al.. (2024). Comparison of diagnostic accuracy between linked color imaging and autofluorescence imaging in patients with ulcerative colitis: A prospective observational study. Journal of Gastroenterology and Hepatology. 39(8). 1606–1612.

Ueno, Nobuhiro, Yu Kobayashi, Yuki Murakami, et al.. (2023). Concomitant pharmacologic medications influence the clinical outcomes of granulocyte and monocyte adsorptive apheresis in patients with ulcerative colitis: A multicenter retrospective cohort study. Journal of Clinical Apheresis. 38(4). 406–421. 4 indexed citations

10.

Hirayama, Daisuke, Satoshi Motoya, Toshifumi Ashida, et al.. (2023). Effectiveness and Factors Associated with Response to Golimumab in Japanese Patients with Ulcerative Colitis in Real Clinical Practice: The Phoenix Study. Inflammatory Intestinal Diseases. 8(3). 115–127. 4 indexed citations

11.

Kumei, Shima, et al.. (2022). A patient with familial Mediterranean fever mimicking diarrhea-dominant irritable bowel syndrome who successfully responded to treatment with colchicine: a case report. Journal of Medical Case Reports. 16(1). 247–247.

12.

Okabayashi, Shinji, Hajime Yamazaki, Keiichi Tominaga, et al.. (2022). Lower effectiveness of intravenous steroid treatment for moderate‐to‐severe ulcerative colitis in hospitalised patients with older onset: a multicentre cohort study. Alimentary Pharmacology & Therapeutics. 55(12). 1569–1580. 8 indexed citations

13.

Takahashi, Keitaro, Nobuhiro Ueno, Takahiro Sasaki, et al.. (2021). Long-term Observation of Gastric Adenocarcinoma of Fundic Gland Mucosa Type before and after Helicobacter pylori Eradication: a Case Report. Journal of the Korean Gastric Cancer Association. 21(1). 103–103. 6 indexed citations

14.

Ueno, Nobuhiro, Yu Kobayashi, Yuki Murakami, et al.. (2021). Fecal calprotectin is a useful biomarker for predicting the clinical outcome of granulocyte and monocyte adsorptive apheresis in ulcerative colitis patients: a prospective observation study. BMC Gastroenterology. 21(1). 316–316. 8 indexed citations

15.

Fujiya, Mikihiro, Hiroaki Konishi, Hiroki Tanaka, et al.. (2021). Bacteria‐derived ferrichrome inhibits tumor progression in sporadic colorectal neoplasms and colitis‐associated cancer. Cancer Cell International. 21(1). 21–21. 25 indexed citations

16.

Takahashi, Keitaro, Mikihiro Fujiya, Nobuhiro Ueno, et al.. (2019). White coat status is a predictive marker for post-esophageal endoscopic submucosal dissection stricture: a retrospective study. Esophagus. 16(3). 258–263. 5 indexed citations

17.

Ando, Katsuyoshi, Mikihiro Fujiya, Yoshiki Nomura, et al.. (2018). The Incidence and Risk Factors of Venous Thromboembolism in Patients with Inflammatory Bowel Disease: A Prospective Multicenter Cohort Study. Digestion. 100(4). 229–237. 16 indexed citations

18.

Tanabe, Hiroki, Keiichi Yoshino, Katsuyoshi Ando, et al.. (2018). Vonoprazan-based triple therapy is non-inferior to susceptibility-guided proton pump inhibitor-based triple therapy for Helicobacter pylori eradication. Annals of Clinical Microbiology and Antimicrobials. 17(1). 29–29. 39 indexed citations

19.

Tanabe, Hiroki, Takahiro Ito, Yuhei Inaba, et al.. (2017). Pilot study of endoscopic retrograde 3-dimensional – computed tomography enteroclysis for the assessment of Crohn’s disease. European Journal of Radiology Open. 4. 58–62. 1 indexed citations

20.

Fujiya, Mikihiro, Aki Sakatani, Tatsuya Dokoshi, et al.. (2015). A Bamboo Joint-Like Appearance is a Characteristic Finding in the Upper Gastrointestinal Tract of Crohn's Disease Patients. Medicine. 94(37). e1500–e1500. 14 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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