case_images: PMC6526543_01
case_images: Left: HE stained section of choriocarcinoma metastasis in L2. Right: the same section stained immunohistochemically for p63. Positive reaction (brown) in the nuclei of the cytotrophoblast cells.
case_images: CRIPA2019-2734815.001.jpg
case_images: PMC6526543_01_CRIPA2019-2734815.001.jpg
case_images: fig1
case_images: The extensive microscopic examination of the mediastinal tumour revealed widespread necrosis and peripheral areas with two distinct tumour cell populations (syncytio- and cytotrophoblasts) (Figure 1).