Cutaneous Manifestations of Liver Cirrhosis: Clinical Significance and Diagnostic Implications

Liver cirrhosis, a progressive and often irreversible condition, exerts widespread systemic effects, with the skin frequently serving as a visible window into the extent of hepatic dysfunction. Cutaneous manifestations, such as spider angiomas, palmar erythema, jaundice, and pruritus, not only reflect underlying pathophysiologic changes but also serve as important, non-invasive diagnostic and prognostic markers of disease severity. Early detection of such cutaneous findings may allow for early treatment, optimize patient management, and improve outcomes. This review addresses the various cutaneous manifestations of liver cirrhosis, their pathogenesis, and their prognostic and diagnostic importance, emphasizing the need for heightened clinical awareness of the improvement in patient care.