Solitary hepatic lymphangioma mimicking liver malignancy: A case report and literature review

Figure 1 Contrast-enhanced computed tomography scan of the patient before receiving transarterial chemoembolization. A: The mass was enhanced immediately during the arterial phase; B: The enhancement faded away quickly into equal density in the portal venous phase; C: The mass showed hypodensity in the delayed phase. The three phases of the computed tomography scan also showed multiple gallstones and splenomegaly.

Figure 2 Contrast-enhanced computed tomography scan of the patient after first transarterial chemoembolization. A: Iodized oil deposition in the tumor was observed in the arterial phase; B: Portal venous phase; C: Delayed phase.

Figure 3 The specimen was examined under microscopy (40 ×). A: The mass was made of dilated-cystic lymphatic lumens lined by endothelium; B: Filled with acidophilic lymph.