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. 2022 May 27;14(5):923–943. doi: 10.4254/wjh.v14.i5.923

Table 1.

Histological classification of benign liver lesions

Epithelial tumors (hepatocellular and biliary)
Mesenchymal tumors
Pseudotumor
Hepatocellular adenoma Hemangioma Focal fatty infiltration
Focal nodular hyperplasia Lymphangioma Infection (liver abscess, Echinococcus granulosus)
Biliary cystadenoma Solitary fibrous tumor Inflammatory disorder of the liver (pseudotumor, sarcoidosis)
Biliary hamartoma (von Meyenburg Complex) Mesenchymal hamartoma