Evidence map›Paper›PMID 34805586›Full record

ReviewTranslational gastroenterology and hepatology2021

Artificial intelligence and computer-aided diagnosis for colonoscopy: where do we stand now?

Shin-Ei Kudo, Yuichi Mori, Usama M Abdel-Aal, Masashi Misawa, Hayato Itoh, Masahiro Oda, Kensaku Mori

Open access · diamondAbstract readReview
In one paragraph

Review in Translational gastroenterology and hepatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Computer-aided diagnosis for colorectal polyp in comparison with endoscopists: Systematic review and meta-analysis.Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society · 2025
    Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Advances in endoscopic diagnosis and management of colorectal cancer.World journal of gastrointestinal oncology · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Image enhanced colonoscopy: updates and prospects-a review.Translational gastroenterology and hepatology · 2023
    Review
  13. Article
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Shin-Ei KudoDigestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan.
Yuichi MoriDigestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan.
Usama M Abdel-AalDigestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan.
Masashi MisawaDigestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan.
Hayato ItohGraduate School of Informatics, Nagoya University, Nagoya, Japan.
Masahiro OdaGraduate School of Informatics, Nagoya University, Nagoya, Japan.
Kensaku MoriGraduate School of Informatics, Nagoya University, Nagoya, Japan.
Nagoya University · JPShowa University Northern Yokohama Hospital · JPSohag University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Computer-aided diagnosis (CAD) for colonoscopy with use of artificial intelligence (AI) is catching increased attention of endoscopists. CAD allows automated detection and pathological prediction, namely optical biopsy, of colorectal polyps during real-time endoscopy, which help endoscopists avoid missing and/or misdiagnosing colorectal lesions. With the increased number of publications in this field and emergence of the AI medical device that have already secured regulatory approval, CAD in colonoscopy is now being implemented into clinical practice. On the other side, drawbacks and weak points of CAD in colonoscopy have not been thoroughly discussed. In this review, we provide an overview of CAD for optical biopsy of colorectal lesions with a particular focus on its clinical applications and limitations.

Indexed as

colon cancerComputer-aided diagnosis (CAD)polyp

Identifiers

PMID34805586
PMCPMC8573374
OpenAlexW3025145198

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.