Shin‐ei Kudo

2.7k total citations · 1 hit paper
22 papers, 1.4k citations indexed

About

Shin‐ei Kudo is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Shin‐ei Kudo has authored 22 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 9 papers in Pulmonary and Respiratory Medicine and 9 papers in Oncology. Recurrent topics in Shin‐ei Kudo's work include Gastric Cancer Management and Outcomes (9 papers), Colorectal Cancer Screening and Detection (7 papers) and Gastroesophageal reflux and treatments (5 papers). Shin‐ei Kudo is often cited by papers focused on Gastric Cancer Management and Outcomes (9 papers), Colorectal Cancer Screening and Detection (7 papers) and Gastroesophageal reflux and treatments (5 papers). Shin‐ei Kudo collaborates with scholars based in Japan, Philippines and United Kingdom. Shin‐ei Kudo's co-authors include Haruhiro Inoue, Norio Fukami, Shinsuke Usui, Hiroki Sato, Haruo Ikeda, Chiaki Sato, Tatsuya Yoshida, Hitoshi Satodate, Manabu Onimaru and Yasutoshi Kobayashi and has published in prestigious journals such as Gastrointestinal Endoscopy, Journal of the American College of Surgeons and Inflammatory Bowel Diseases.

In The Last Decade

Shin‐ei Kudo

20 papers receiving 1.4k 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.

Per-Oral Endoscopic Myotomy: A Series of 500 Patients

2015 341 citations Haruhiro Inoue, Hiroki Sato et al. Journal of the American College of Surgeons profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Shin‐ei Kudo Japan	16	1.1k	736	593	304	229	22	1.4k
Hitoshi Satodate Japan	18	2.0k 1.8×	1.4k 1.9×	944 1.6×	278 0.9×	640 2.8×	34	2.3k
Takashi Kanesaka Japan	21	927 0.9×	459 0.6×	1.2k 2.0×	382 1.3×	13 0.1×	114	1.5k
Keisuke Hori Japan	21	714 0.7×	410 0.6×	985 1.7×	384 1.3×	7 0.0×	79	1.3k
Xianhui Zeng China	13	403 0.4×	111 0.2×	312 0.5×	93 0.3×	144 0.6×	38	557
Kuang‐I Fu Japan	20	1.0k 0.9×	809 1.1×	2.0k 3.3×	1.1k 3.7×	12 0.1×	54	2.3k
Gaius Longcroft‐Wheaton United Kingdom	21	797 0.7×	277 0.4×	1.1k 1.8×	954 3.1×	14 0.1×	83	1.6k
Władysław Januszewicz Poland	16	434 0.4×	107 0.1×	347 0.6×	204 0.7×	26 0.1×	48	734
Gerard A. Isenberg United States	17	653 0.6×	315 0.4×	343 0.6×	227 0.7×	10 0.0×	37	1.1k
Mayuko Hirata Japan	11	768 0.7×	601 0.8×	1.4k 2.3×	610 2.0×	6 0.0×	27	1.6k
Lightdale Cj Japan	7	562 0.5×	243 0.3×	927 1.6×	568 1.9×	7 0.0×	10	1.1k

Countries citing papers authored by Shin‐ei Kudo

Since Specialization

Citations

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

Fields of papers citing papers by Shin‐ei Kudo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shin‐ei Kudo. 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 Shin‐ei Kudo. The network helps show where Shin‐ei Kudo may publish in the future.

Co-authorship network of co-authors of Shin‐ei Kudo

This figure shows the co-authorship network connecting the top 25 collaborators of Shin‐ei Kudo. A scholar is included among the top collaborators of Shin‐ei Kudo 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 Shin‐ei Kudo. Shin‐ei Kudo 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

Ichimasa, Katsuro, Shin‐ei Kudo, Yuta Kouyama, et al.. (2025). Clinical significance of computer-aided quality assessment systems in colonoscopy: a comprehensive review. Clinical Endoscopy. 58(5). 638–645.

Misawa, Masashi, Shin‐ei Kudo, & Yuichi Mori. (2025). Implementation of Artificial Intelligence in Colonoscopy Practice in Japan. JMA Journal. 8(1). 60–63.

Mochizuki, Kenichi, Shin‐ei Kudo, Katsuro Ichimasa, et al.. (2020). Left-sided location is a risk factor for lymph node metastasis of T1 colorectal cancer: a single-center retrospective study. International Journal of Colorectal Disease. 35(10). 1911–1919. 26 indexed citations

Vinsard, Daniela Guerrero, Yuichi Mori, Masashi Misawa, et al.. (2019). Quality assurance of computer-aided detection and diagnosis in colonoscopy. Gastrointestinal Endoscopy. 90(1). 55–63. 98 indexed citations

Onimaru, Manabu, Haruhiro Inoue, Haruo Ikeda, et al.. (2015). Greater curvature myotomy is a safe and effective modified technique in per-oral endoscopic myotomy (with videos). Gastrointestinal Endoscopy. 81(6). 1370–1377. 21 indexed citations

Inoue, Haruhiro, Hiroki Sato, Haruo Ikeda, et al.. (2015). Per-Oral Endoscopic Myotomy: A Series of 500 Patients. Journal of the American College of Surgeons. 221(2). 256–264. 341 indexed citations breakdown →

Sugihara, Yuusaku, Shin‐ei Kudo, Hideyuki Miyachi, et al.. (2015). Analysis of Risk Factors for Colonic Diverticular Bleeding: A Matched Case-Control Study. Gut and Liver. 10(2). 244–244. 16 indexed citations

Kida, Hiroyuki, Yuki Takano, Ken Yamamoto, et al.. (2014). A single nucleotide polymorphism in fibronectin 1 determines tumor shape in colorectal cancer. Oncology Reports. 32(2). 548–552. 14 indexed citations

Sato, Hiroki, Haruhiro Inoue, Bu Hayee, et al.. (2014). In vivo histopathology using endocytoscopy for non-neoplastic changes in the gastric mucosa: a prospective pilot study (with video). Gastrointestinal Endoscopy. 81(4). 875–881. 17 indexed citations

10.

Denzer, U, Thomas Rösch, Xavier Hébuterne, et al.. (2014). Magnetically Guided Capsule Versus Conventional Gastroscopy for Upper Abdominal Complaints. Journal of Clinical Gastroenterology. 49(2). 101–107. 52 indexed citations

11.

Inoue, Haruhiro, Esperanza Grace Santi, Manabu Onimaru, & Shin‐ei Kudo. (2014). Submucosal Endoscopy. Gastrointestinal Endoscopy Clinics of North America. 24(2). 257–264. 19 indexed citations

12.

Inoue, Haruhiro, Hiroaki Ito, Haruo Ikeda, et al.. (2014). Anti-reflux mucosectomy for gastroesophageal reflux disease in the absence of hiatus hernia: a pilot study.. PubMed. 27(4). 346–351. 117 indexed citations

13.

Takahashi, Yusuke, Genta Sawada, Tetsuya Sato, et al.. (2013). Microarray analysis reveals that high mobility group A1 is involved in colorectal cancer metastasis. Oncology Reports. 30(3). 1488–1496. 9 indexed citations

14.

Ogata, Haruhiko, Naoki Hosoe, Kazuo Ohtsuka, et al.. (2011). Blinded nonrandomized comparative study of gastric examination with a magnetically guided capsule endoscope and standard videoendoscope. Gastrointestinal Endoscopy. 75(2). 373–381. 118 indexed citations

15.

Kobayashi, Yasutoshi, Shin‐ei Kudo, Hideyuki Miyachi, et al.. (2011). Clinical usefulness of pit patterns for detecting colonic lesions requiring surgical treatment. International Journal of Colorectal Disease. 26(12). 1531–1540. 27 indexed citations

16.

Matsumoto, Takayuki, Yasushi Iwao, Masahiro Igarashi, et al.. (2007). Endoscopic and chromoendoscopic atlas featuring dysplastic lesions in surveillance colonoscopy for patients with long-standing ulcerative colitis. Inflammatory Bowel Diseases. 14(2). 259–264. 34 indexed citations

17.

Inoue, Haruhiro, et al.. (2007). [Endoscopic diagnosis of tissue atypia and cancer invasive depth in the pharynx and esophagus using NBI enhanced imaging technology].. PubMed. 104(6). 774–81. 1 indexed citations

18.

Yoshida, Tatsuya, Haruhiro Inoue, Shinsuke Usui, et al.. (2004). Narrow-band imaging system with magnifying endoscopy for superficial esophageal lesions. Gastrointestinal Endoscopy. 59(2). 288–295. 333 indexed citations

19.

Huang, Qiyang, Norio Fukami, Hiroshi Kashida, et al.. (2004). Interobserver and intra-observer consistency in the endoscopic assessment of colonic pit patterns. Gastrointestinal Endoscopy. 60(4). 520–526. 75 indexed citations

20.

Usui, Shinsuke, Haruhiro Inoue, Tsutomu Yoshida, et al.. (2003). Hand-Assisted Laparoscopic Total Gastrectomy for Early Gastric Cancer. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 13(5). 304–307. 27 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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