case_images: PMC9127674_01
case_images: Contrast-enhanced CT images. (A), abdomen image. (B), pelvic cavity image; 1, ovarian mass; 2, surrounding lesions of the ovarian mass; 3, enhancing liver mass.
case_images: pore-28-1610221-g001.jpg
case_images: PMC9127674_01_pore-28-1610221-g001.jpg
case_images: F1
case_images: The mass was surrounded by multiple enhancing lesions and low-density nodules of different sizes with the largest one up to 4.3 cm in diameter (Figure 1A). In addition, a similar enhancing mass (3.8 x 3.7 cm) was also found in the Couinaud's S6 segment of the liver (Figure 1B). TTF-1 (thyroid transcription factor-1), and Ki-67 had positive expressions (Figure 2). Tissues of the liver mass, rectal wall nodules, and peritoneal nodules had the same nuclear features as those of the SO (Supplementary Figure S1).
case_images: HE staining [(A-C); original magnification x40, 100, and 400, respectively] and immunohistochemical staining [(D-G); original magnification x400] of samples taken from the tumor. HE staining (A,B) showing the presence of papillae. HE staining c showing irregular, enlarged, ground glass, and overlapping nuclei with grooves, and pseudoinclusions. (D), Galectin-3; (E), CK19; (F), TTF-1; (G), Ki-67.
case_images: pore-28-1610221-g002.jpg
case_images: PMC9127674_01_pore-28-1610221-g002.jpg
case_images: F2
case_images: TTF-1 (thyroid transcription factor-1), and Ki-67 had positive expressions (Figure 2). Tissues of the liver mass, rectal wall nodules, and peritoneal nodules had the same nuclear features as those of the SO (Supplementary Figure S1).