case_images: PMC5818895_01
case_images: Computed tomographic scan showed tumor (a) hypoattenuating in precontrast phase, (b) no enhancement in arterial phase, and (c) mild enhancement in portal venous phase.
case_images: CRIS2018-3862575.001.jpg
case_images: PMC5818895_01_CRIS2018-3862575.001.jpg
case_images: fig1
case_images: Computed tomography (CT) scan revealed hepatomegaly with a 6.5 cm hypovascular soft tissue density mass in the right lobe and showed mild delayed enhancement (Figure 1).
case_images: Histological appearance of the tumor showed malignant spindle cell (H&E staining).
case_images: CRIS2018-3862575.002.jpg
case_images: PMC5818895_01_CRIS2018-3862575.002.jpg
case_images: fig2
case_images: The tumor mainly consists of spindle cell arranged in fascicles and storiform patterns; they had few scattered glandular formation (Figure 2).