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Author

T. Grammatikopoulos

2 papers indexed here

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Oct 2026

An international multicenter analysis of the outcome of pediatric first variceal hemorrhage.

BACKGROUND AIMS Management of portal hypertension in children including primary prophylaxis of variceal bleeding is controversial due to limited understanding of mortality risk after first variceal hemorrhage (1VH). This international multicenter study was designed to advance understanding of outcomes after pediatric 1...

B. Shneider, Xiao-Tian Gao, Ke-Xin Guo et al. · 0 citations
Open access Oct 2026

Altered T cell immune profile and its prognostic implications in children with portal hypertension: A pilot study.

OBJECTIVES Immune dysregulation in paediatric portal hypertension (PHT) is poorly understood. We aimed to characterise T cell phenotype and function and circulating immune mediators in children with PHT according to disease aetiology. METHODS Forty-four children with PHT (27 chronic liver disease [CLD]-related and 17...

Teng-Fei Si, Hui-Hong Yu, Bethany Tucker et al. · 0 citations

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