Evidence map›Paper›PMID 40903626›Full record

ArticleEuropean journal of pediatrics2025

Serum golgi protein-73 (GP-73) in children with autoimmune hepatitis.

Marwa Sabry Rizk, Ola Galal Ali Behairy, Amera Mohamed Abdel Salam Dawood, Rana Atef Khashaba, Walaa El Gendy, Nashwa Farouk Mohamed

Abstract read
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Article in European journal of pediatrics, 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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1 · What the graph read from it

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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.

Marwa Sabry RizkPediatric Hepatology, Gastroenterology and Nutrition Department, National Liver Institute, Menoufia University, Menoufia, Egypt.
Ola Galal Ali BehairyPediatrics Department, Faculty of Medicine, Benha University, Benha, Egypt.
Amera Mohamed Abdel Salam DawoodPediatrics Department, Faculty of Medicine, Tanta University, Tanta, 31511, Egypt. meramora261@yahoo.com.
Rana Atef KhashabaClinical Pathology and Chemistry Department, Faculty of Medicine, Benha University, Benha, Egypt.
Walaa El GendyPathology Department, National Liver Institute, Menoufia University, Menoufia, Egypt.
Nashwa Farouk MohamedPediatrics Department, Faculty of Medicine, Benha University, Benha, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To assess the correlation between serum Golgi protein-73 (GP-73) and the degree of hepatic fibrosis in children with autoimmune liver diseases. This case-control study included 100 children. Group A involved 50 children with autoimmune hepatitis (AIH), aged 2-17 years (mean 11.3 ± 2.7 years), while Group B included 50 age- and sex-matched healthy controls. All participants underwent clinical assessment, abdominal ultrasonography, laboratory investigations, and measurement of serum GP-73 using enzyme-linked immunosorbent assay. Children with AIH had significantly higher serum GP-73 levels than controls (median 110.7 ng/L vs. 21.3 ng/L, p < 0.001). GP-73 levels showed a strong positive correlation with both the histological activity index (r = 0.879, p < 0.001) and the stage of fibrosis (r = 0.647, p < 0.001). At a cutoff level > 49 ng/L, GP-73 distinguished AIH cases with 100% sensitivity and 100% specificity. For identifying severe fibrosis, a cutoff > 124.6 ng/L yielded 100% sensitivity and 91.7% specificity (area under the ROC curve = 0.995, p < 0.001).

conclusionSerum GP-73 levels are significantly elevated in children with autoimmune hepatitis and correlate strongly with both histological grading and staging. GP-73 may serve as a reliable non-invasive marker for assessing disease severity and guiding clinical management in pediatric autoimmune liver diseases. WHAT IS KNOWN: • Non-invasive biomarkers for assessing liver fibrosis in children with autoimmune hepatitis are still limited, and liver biopsy remains the gold standard despite its risks. WHAT IS NEW: • Serum GP-73 is significantly elevated in pediatric AIH, strongly correlates with fibrosis severity, and may serve as a reliable non-invasive biomarker.

Indexed as

Hepatitis, AutoimmuneLiver CirrhosisMembrane ProteinsAdolescentBiomarkersCase-Control StudiesChildChild, PreschoolEnzyme-Linked Immunosorbent AssayFemaleHumansMaleROC CurveSensitivity and SpecificitySeverity of Illness IndexBiomarkersGOLM1 protein, humanMembrane ProteinsAutoimmune hepatitisChildrenLiver fibrosisSerum golgi protein-73

Identifiers

PMID40903626
PMCPMC12408767

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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.