PMC4208390_01
CT liver showing a mass lesion.
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fig1
CT showed a large mass in the left lobe of liver suggestive of hepatocellular carcinoma or giant angioma (Figure 1).
liver with a cystic lesion.
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fig2
Surface was bosselated (Figure 2).
c/s of lesion:brownish, haemorrhagic, and necrotic.
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fig3
Cut surface showed necrotic and hemorrhagic appearance with grey white firm areas in the periphery (Figure 3). 
H&E 10x lesion composed of vessels, epithelioid cells, and adipocytes.
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fig4
Also noted were inflammatory cells comprising of lymphocytes, plasma cells, and histiocytes throughout the lesion (Figures 4 and 5).
H&E:lesion showing inflammatory infiltrate.
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fig5
Also noted were inflammatory cells comprising of lymphocytes, plasma cells, and histiocytes throughout the lesion (Figures 4 and 5).
IHC:HMB 45 stain positive in epithelioid cells.
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fig6
Immunohistochemistry was done and the tumor cells were diffusely positive for HMB45 and SMA (Figure 6).