case_images: PMC3851001_01
case_images: PMC3851001_02
case_images: Chest computed tomography (CT) scan demonstrated an 4 cm pulmonary mass in the left lower lobe, without enlargement of intrapulmonary or mediastinal lymph nodes.
case_images: 1471-2482-13-S2-S33-1.jpg
case_images: PMC3851001_02_1471-2482-13-S2-S33-1.jpg
case_images: F1
case_images: Chest computed tomography (CT) scan showed an 4 cm pulmonary mass in the left lower lobe, without enlargement of intrapulmonary or mediastinal lymph nodes (Figure 1).
case_images: Histological results showed that the tumor was characteristic of choriocarcinoma, with large multinucleated cells representing syncytiotrophoblast admixed with medium-sized cells, often with clear cytoplasm, similar to cytotrophoblasts or intermediate trophoblasts (Hematoxilin Eosin 430X).
case_images: 1471-2482-13-S2-S33-2.jpg
case_images: PMC3851001_02_1471-2482-13-S2-S33-2.jpg
case_images: F2
case_images: The histological results are reported in Figure 2.