Evidence map›Paper›PMID 42322436›Full record

ArticlePediatric surgery international2026

Clinical characteristics and predictors for the presence of pediatric intussusception secondary to pathological lead points.

Yuan-Yang Yu, Yi-Xuan Wei, Zhong-Zhe Ren, Mu-Kun Guan, Hui-Ya Huang, Xiao-Zhong Huang

Abstract read
PubMed Publisher
In one paragraph

Article in Pediatric surgery international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Yuan-Yang YuDepartment of Pediatric Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan West Road, Wenzhou, 325027, China.
Yi-Xuan WeiDepartment of Pediatric Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan West Road, Wenzhou, 325027, China.
Zhong-Zhe RenDepartment of Pediatric Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan West Road, Wenzhou, 325027, China.
Mu-Kun GuanDepartment of Pediatric Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan West Road, Wenzhou, 325027, China.
Hui-Ya HuangDepartment of Intensive Care Unit, The First Affiliated Hospital of Wenzhou Medical University, 1# Fanhai West Road, Wenzhou, 325000, China. huanghuiya1248@126.com.
Xiao-Zhong HuangDepartment of Pediatric Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan West Road, Wenzhou, 325027, China. wzmchxz@163.com.

Funding

National Natural Science Foundation of China 81903235Natural Science Foundation of Zhejiang Province LQ21H110001
6 · The paper itself

Abstract

purposeTo analyze the clinical characteristics and identify independent predictors of intussusception secondary to pathological lead points (PLPs).

methodsWe conducted a retrospective study of children surgically treated for intussusception between 2010 and 2025. Patients were categorized into PLPs and non-PLPs groups. Demographic, clinical, laboratory, imaging, surgical, and pathological data were compared between the groups.

resultsOf 575 children included, 126 (21.9%) had PLPs and 449 (78.1%) were idiopathic. PLPs encompassed a range of etiologies, including Meckel's diverticulum, intestinal duplications, polyps, tumors, and inflammatory conditions. Multivariable logistic regression identified seven independent predictors: older age (OR = 1.023, 95% CI: 1.014-1.032; p < 0.001), the absence of hematochezia (OR = 0.472, 95% CI: 0.268-0.832; p = 0.009), the absence of vomiting (OR = 0.480, 95% CI: 0.242-0.954; p = 0.036), recurrence (OR = 2.313, 95% CI: 1.185-4.513; p = 0.014), small-intestinal intussusception (OR = 2.505, 95% CI: 1.370-4.581; p = 0.003), elevated thrombocytocrit (PCT) (OR = 23.850, 95% CI: 4.902-116.014; p < 0.001), and the presence of ascites (OR = 2.002, 95% CI: 1.209-3.315; p = 0.007).

conclusionsOlder age, hematochezia, vomitus, recurrence intussusception, small-intestinal intussusception, thrombocytocrit and ascites are independent predictors of PLPs and may aid in risk stratification and guide the decision for surgical intervention.

Indexed as

IntussusceptionChildChild, PreschoolFemaleHumansInfantMaleMeckel DiverticulumRetrospective StudiesRisk FactorsIntussusceptionPathological lead pointsPediatricPredictors

Identifiers

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.