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18 July 2025 : Case report  Japan

An 88-Year-Old Woman with a 33-Year History of Idiopathic Portal Hypertension Presenting with Hepatocellular Carcinoma Treated with Carbon-Ion Radiotherapy

Rare disease

Akira Sato ABCDEF 1*, Reiko Kumano C 2, Yasushi Ariizumi C 3, Nobuyuki Matsumoto A 1

DOI: 10.12659/AJCR.947725

Am J Case Rep 2025; 26:e947725

Figure 1 Histological features of a liver specimen obtained 26 years before the onset of hepatocellular carcinoma(A) Photomicrograph showing a rounded portal tract expanded by dense stromal fibrosis (arrow: portal vein) (Masson trichrome staining). (B) Photomicrograph showing focal dilatation of the sinusoids with poor evidence of hepatocellular inflammation in the portal region or parenchyma (hematoxylin and eosin).

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American Journal of Case Reports eISSN: 1941-5923
American Journal of Case Reports eISSN: 1941-5923