Evidence map›Paper›PMID 38817687›Full record

ArticleDEN open2025

Efficacy of texture and color enhancement imaging for the visibility and diagnostic accuracy of non-polypoid colorectal lesions.

Taishi Okumura, Kinichi Hotta, Kenichiro Imai, Sayo Ito, Yoshihiro Kishida, Kazunori Takada, Daiki Kawaguchi, Yukihiro Mori, Yusuke Tanaka, Takahiro Tsushima and 9 more

Abstract read
In one paragraph

Article in DEN open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Trial
  2. Review
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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

19 authors.

Taishi OkumuraDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0001-8184-7032
Kinichi HottaDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Kenichiro ImaiDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0002-9257-5842
Sayo ItoDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Yoshihiro KishidaDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Kazunori TakadaDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.ORCID https://orcid.org/0000-0002-5074-373X
Daiki KawaguchiDivision of Gastrointestinal Oncology Shizuoka Cancer Center Shizuoka Japan.
Yukihiro MoriDivision of Colon and Rectal Surgery Shizuoka Cancer Center Shizuoka Japan.
Yusuke TanakaDivision of Colon and Rectal Surgery Shizuoka Cancer Center Shizuoka Japan.
Takahiro TsushimaDivision of Gastrointestinal Oncology Shizuoka Cancer Center Shizuoka Japan.
Noboru KawataDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Yuki MaedaDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Masao YoshidaDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Yoichi YamamotoDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Tatsunori MinamideDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Hirotoshi IshiwatariDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Junya SatoDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Hiroyuki MatsubayashiDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.
Hiroyuki OnoDivision of Endoscopy Shizuoka Cancer Center Shizuoka Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: A newly launched endoscopy system (EVIS X1, CV-1500; Olympus) is equipped with texture and color enhancement imaging (TXI). We aimed to investigate the efficacy of TXI for the visibility and diagnostic accuracy of non-polypoid colorectal lesions. Methods: We examined 100 non-polypoid lesions in 42 patients from the same position, angle, and distance of the view in three modes: white light imaging (WLI), narrow-band imaging (NBI), and TXI. The primary outcome was to compare polyp visibility in the three modes using subjective polyp visibility score and objective color difference values. The secondary outcome was to compare the diagnostic accuracy without magnification. Results: Overall, the visibility score of TXI was significantly higher than that of WLI (3.7 ± 1.1 vs. 3.6 ± 1.1; Conclusions: TXI demonstrated higher visibility than that of WLI and lower than that of NBI. Further investigations are warranted to validate the performance of the TXI mode comprehensively.

Indexed as

colorectal neoplasmsendoscopyhumansnarrow‐band imagingpolyps

Identifiers

PMID38817687
PMCPMC11136699

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Registered trials

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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.