Evidence map›Paper›PMID 40547554›Full record

ArticleWorld journal of gastrointestinal endoscopy2025

Endoscopic resection of colorectal laterally spreading tumors: Clinicopathologic characteristics and risk factors for treatment outcomes.

Li-Hua Guo, Ke-Feng Hu, Min Miao, Yong Ding, Xin-Jun Zhang, Guo-Liang Ye

Abstract read
In one paragraph

Article in World journal of gastrointestinal endoscopy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Li-Hua GuoDepartment of Gastroenterology, The First Affiliated Hospital of Ningbo University, Ningbo 315020, Zhejiang Province, China.
Ke-Feng HuDepartment of Gastroenterology, The First Affiliated Hospital of Ningbo University, Ningbo 315020, Zhejiang Province, China.
Min MiaoDepartment of Gastroenterology, The First Affiliated Hospital of Ningbo University, Ningbo 315020, Zhejiang Province, China.
Yong DingDepartment of Gastroenterology, The First Affiliated Hospital of Ningbo University, Ningbo 315020, Zhejiang Province, China.
Xin-Jun ZhangDepartment of Gastroenterology, The First Affiliated Hospital of Ningbo University, Ningbo 315020, Zhejiang Province, China.
Guo-Liang YeDepartment of Gastroenterology, The First Affiliated Hospital of Ningbo University, Ningbo 315020, Zhejiang Province, China. ndfyygl@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundColorectal laterally spreading tumors (LSTs) are best treated with endoscopic submucosal dissection or endoscopic mucosal resection.

aimTo analyze the clinicopathological and endoscopic profiles of colorectal LSTs, determine predictive factors for high-grade dysplasia (HGD)/carcinoma (CA), submucosal invasion, and complications.

methodsWe retrospectively assessed the endoscopic and histological characteristics of 375 colorectal LSTs at our hospital between January 2016 and December 2023. We performed univariate and multivariate analysis to identify risk factors associated with HGD/CA, submucosal invasion and complications.

resultsThe numbers of granular (LST-G) and non-granular LST (LST-NG) were 260 and 115, respectively. The rates of low-grade dysplasia and HGD/CA were 60.3% and 39.7%, respectively. Multivariate analysis indicated that a tumor size ≥ 30 mm [odds ratio (OR) = 1.934,

conclusionThe novel nomogram incorporating tumor size, location, and morphology predicted HGD/CA during endoscopic resection for LSTs. NG-PD lesions larger than 20 mm were more likely to invade the submucosa. Tumor size ≥ 30 mm was an important predictor of complications.

Indexed as

Colorectal neoplasmsEndoscopic morphologyEndoscopic mucosal resectionEndoscopic submucosal dissectionLaterally spreading tumorSubmucosal invasion

Identifiers

PMID40547554
PMCPMC12179953

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