Evidence map›Paper›PMID 41179737›Full record

ArticleWorld journal of hepatology2025

Clinical characteristics and genetic causes of unexplained pediatric liver disease.

Yuan Chen, Zhi-Yi Wang, Bao-Qi Chen, Yu-Juan Qi, Hai-Yan Liu, Wen-Xin Shi, Lu Guo, Zhi Liu, Li-Feng Sun

Abstract read
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Article in World journal of hepatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Yuan ChenDepartment of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China.
Zhi-Yi WangDepartment of Hepatobiliary Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China.
Bao-Qi ChenDepartment of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China.
Yu-Juan QiDepartment of Pediatrics, Liaocheng Second People's Hospital, Liaocheng 252600, Shandong Province, China.
Hai-Yan LiuDepartment of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China.
Wen-Xin ShiDepartment of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China.
Lu GuoDepartment of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China.
Zhi LiuSchool of Information Science and Engineering, Shandong University, Qingdao 266237, Shandong Province, China.
Li-Feng SunDepartment of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong Province, China. lifengsun2008@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn recent years, the number of pediatric patients with unexplained liver disease has been increasing. Whole-exome sequencing (WES) technology has played a significant role in the diagnosis; however, related studies remain limited.

aimTo investigate the clinical characteristics and genetic causes of unexplained pediatric liver disease to improve the diagnosis and treatment of this disease.

methodsEighty children with unexplained liver disease were divided into two groups: The liver enzyme elevation group (Group A) and the cholestasis group (Group B). Children with both elevated liver enzymes and cholestasis were assigned to Group B. The clinical characteristics of the patients were retrospectively summarized, and WES was performed in the patients and their parents.

resultsGenetic results were obtained in 46 patients (46/80, 57.5%), including 38 in Group A (38/65, 58.5%) and 8 in Group B (8/15, 53.3%). A total of 53 pathogenic or likely pathogenic variants were identified in 42 patients (42/80, 52.5%), including 40 previously reported variants and 13 novel variants. Seven variants of uncertain significance were identified in 7 patients (7/80, 8.8%), of which 4 were novel variants. A total of 19 gene mutations were identified: 2 cases of

conclusionWES significantly improved the etiological diagnosis of unexplained pediatric liver disease, helping guide individualized treatment and improve prognosis.

Indexed as

Alagille syndromeLiver diseasePediatricWhole-exome sequencingWilson's disease

Identifiers

PMID41179737
PMCPMC12576671

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