Changes in the Epidemiology of Hepatocellular Carcinoma in Carinthia, Austria, 2012–2023

This is the authors' abstract. We don't add key points for this paper.

BACKGROUND: Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related deaths and remains a major burden on healthcare systems worldwide. The incidence of HCC continues to rise globally, despite preventative efforts being made. AIMS: This study aimed to investigate epidemiological changes observed in the etiology and survival outcomes of HCC patients at Klinikum Klagenfurt am Wörthersee between 2012 and 2023. METHODS: This was a retrospective, single-center cohort study. Two time-periods (2012-2017 and 2018-2023) were created to enable comparison between the respective intervals. IBM SPSS was used to analyze statistical data. RESULTS: < 0.001). CONCLUSION: HCC continues to be an important health concern in our society. The number of HCC patients without liver cirrhosis is steadily increasing, with NAFLD/NASH, due to underlying lifestyle diseases playing an important etiological role. Continued efforts should be made to prevent HCC and to screen at-risk population groups. Preventative strategies and screening techniques should be adjusted in light of the changing epidemiological landscape of HCC, where more focus will have to be placed on detecting HCC in patients without underlying cirrhosis.