HÉMODYNAMIQUE, INTERACTION FIBROSE ET INVASIVITE TUMORALES HÉPATIQUES

Domaines scientifiques déclarés au RNSR

Mots-clés des publications HAL repérées

Publications HAL récentes repérées

• Histological severity and hepatic outcomes in patients with metabolic dysfunction-associated steatotic liver disease and discrepant FIB-4 and liver stiffness measurement · 2026

  Résumé de la publication : Background/Aims: Current guidelines recommend a 2-step approach for identifying advanced fibrosis in metabolic dysfunction-associated steatotic liver disease (MASLD), using Fibrosis-4 index (FIB-4) followed by liver stiffness measurement (LSM) via vibration-controlled transient elastography (VCTE). However, some patients may exhibit discordant results. This study…

• Efficient B1+ modeling for fast quantification of PDFF and two-compartment T1, T2* relaxation times in abdominal MRI of steatotic patients at 1.5 T · 2026

  Résumé de la publication : Purpose: To propose and preliminarily evaluate a rapid method with potential clinical applicability for correcting the B1+ spatial variation in quantitative abdominal MRI. Materials and methods: The 3D VFA method allows rapid quantification of the T1 relaxation time and is particularly suitable…

• Self-assemblies from prodrugs composed of antimicrobial peptides: a revolution in local lung cancer treatment, with microbiota as a main actor · 2026

  Résumé de la publication : Human microbiota is now recognized as a fundamental organ of the body. In its healthy state, it fulfills essential local and systemic functions, whereas dysbiosis disrupts these roles and can contribute to disease. Although numerous studies have examined the relationship between microbiota…

• Impact of obesity and preconceptional bariatric surgery on feto-placental unit in a rat model: a preliminary study · 2026

  Résumé de la publication : Obesity and overweight in pregnant women increase pregnancy and neonatal morbidity with a risk of metabolic syndrome for children in later life. Maternal preconceptional bariatric surgery reduces maternal and paediatric outcomes but may induce fetal nutritional deficiencies and intrauterine growth restriction through…

• Progression of Liver Fibrosis and Liver-related Event Risk in Metabolic Dysfunction-associated Steatotic Liver Disease at High Cardiovascular Risk · 2026

  Résumé de la publication : Background & aims: Patients with metabolic dysfunction-associated steatotic liver disease (MASLD) and high cardiovascular risk often have advanced liver fibrosis, but data on associations and outcomes are limited. The aim of this study was to evaluate the relationships between cardiovascular risk categories…