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Author

O. Katsarou

3 papers indexed here

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Review Open access Sep 2026

Heart in Distress: How Different Shock States Converge on Cardiac Dysfunction

Shock is traditionally classified according to its primary etiology—septic, hypovolemic, obstructive, or cardiogenic—yet these syndromes frequently converge on a common feature: disturbances of cardiac performance, ventricular loading, and tissue perfusion. Despite distinct initiating mechanisms, altered preload and af...

Georgios E. Zakynthinos, N. Tripyla, N. Kokkinos et al. · 0 citations
Open access Oct 2026

Age-dependent prognostic significance of metabolic markers and comorbidities in sarcoidosis: a cohort study of 707 patients

Sarcoidosis is a multisystem granulomatous disorder with heterogeneous clinical expression and unpredictable outcomes. Approximately one-third of patients develop chronic or progressive disease. The absence of validated prognostic biomarkers limits early risk stratification and individualized therapeutic strategi...

E. Gialafos, E. Oikonomou, O. Katsarou et al. · 0 citations
Review Open access Oct 2026

The MASLD–Heart Axis: Biological Mechanisms, Cardiac Remodeling, and Clinical Implications

Background/Objectives: Metabolic dysfunction-associated steatotic liver disease (MASLD), the hepatic manifestation of cardiometabolic dysfunction, is closely linked to atherosclerosis, heart failure, and adverse cardiovascular outcomes. This review summarizes current evidence on the biological basis of the MASLD–heart...

Evangelos Oikonomou, N. Machairas, Panagiotis Theofilis et al. · 0 citations

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