Evidence map›Paper›PMID 35316981›Full record

ArticleWorld journal of gastrointestinal endoscopy2022

Texture and color enhancement imaging in magnifying endoscopic evaluation of colorectal adenomas.

Osamu Toyoshima, Toshihiro Nishizawa, Shuntaro Yoshida, Tomoharu Yamada, Nariaki Odawara, Tatsuya Matsuno, Miho Obata, Ken Kurokawa, Chie Uekura, Mitsuhiro Fujishiro

Open access · diamondAbstract read
In one paragraph

Article in World journal of gastrointestinal endoscopy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

Osamu ToyoshimaGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Toshihiro NishizawaGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Shuntaro YoshidaGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Tomoharu YamadaGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Nariaki OdawaraGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Tatsuya MatsunoGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Miho ObataGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Ken KurokawaGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Chie UekuraGastroenterology, Toyoshima Endoscopy Clinic, Tokyo 157-0066, Japan.
Mitsuhiro FujishiroDepartment of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan.
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOlympus Corporation has developed texture and color enhancement imaging (TXI) as a novel image-enhancing endoscopic technique.

aimTo investigate the effectiveness of TXI in identifying colorectal adenomas using magnifying observation.

methodsColorectal adenomas were observed by magnified endoscopy using white light imaging (WLI), TXI, narrow band imaging (NBI), and chromoendoscopy (CE). This study adopted mode 1 of TXI. Adenomas were confirmed by histological examination. TXI visibility was compared with the visibility of WLI, NBI, and CE for tumor margin, and vessel and surface patterns of the Japan NBI expert team (JNET) classification. Three expert endoscopists and three non-expert endoscopists evaluated the visibility scores, which were classified as 1, 2, 3, and 4.

resultsSixty-one consecutive adenomas were evaluated. The visibility score for tumor margin of TXI (3.47 ± 0.79) was significantly higher than that of WLI (2.86 ± 1.02,

conclusionTXI provided higher visibility than WLI, lower than NBI, and comparable to or higher than CE in the magnified observation of colorectal adenomas.

Indexed as

AdenomaColonoscopyJapan NBI Expert TeamNarrow band imagingOlympusTexture and color enhancement imaging

Identifiers

PMID35316981
PMCPMC8908327
OpenAlexW4211005750

What OpenQuestion holds

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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.