Clinical Presentation and Therapeutic Approach of Hepatic Sarcoidosis

Sarcoidosis is a multisystemic inflammatory disease defined by non-caseating granuloma formation in involved organs. The liver is the third most implicated organ after the lungs and lymph nodes. Due to its frequently asymptomatic presentation, the true prevalence of hepatic sarcoidosis may be understated. Increased levels of alkaline phosphatase and gamma-glutamyl transferase are the most frequent biochemical abnormalities. The liver biopsy is still the gold standard and reveals non-caseating granulomas in almost all cases. The use of corticosteroids and ursodeoxycholic acid results in a significant decrease in biochemical parameters. However, the clinical course of hepatic sarcoidosis is diverse and requires individualized management strategies, especially to prevent hepatic complications. This review aims to synthesize the current evidence on epidemiology, pathogenesis, diagnostic approaches, and therapeutic strategies for this disease.