PMC10364446_01
Contrast-enhanced computed tomography of the mass. Blue arrow, portal vein. Red arrow, hepatic artery.
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F1
Contrast-enhanced computed tomography (CT) revealed a 15 cm x 10 cm upper abdominal mass with heterogeneous density (Figure 1, dot lines: maximal size of the mass, 18.4 cm x 16.2 cm).
Intraoperative image of the mass. white asterisk: left liver; black asterisk: the tumor with subcapsular hemorrhage.
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F2
Subcapsular hemorrhage indicated a spontaneous rupture (Figure 2, white asterisk, the left liver; black asterisk, the tumor with subcapsular hemorrhage).
Histological examination of the mass.
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F3
Her histological examination (Figure 3) showed that the tumor was composed of mixed proportions of blood vessels, smooth muscle cells (SMCs), and adipose tissue.