case_images: PMC9875037_01
case_images: Initial CT scan.
case_images: fped-10-1072567-g001.jpg
case_images: PMC9875037_01_fped-10-1072567-g001.jpg
case_images: F1
case_images: After initial ultrasound, the patient underwent Computed Tomography (CT) scan: the results showed a voluminous hypogenic mass (size 20 cm x 13 cm x 10 cm) arising from the right ovary, causing compression on the contiguous structures, especially abdominal aorta, inferior vena cava, ureters and bowel (Figure 1); another smaller mass (8 cm x 8 cm x 5 cm) was detected on the left ovary and abundant ascites was described.
case_images: MRI images.
case_images: fped-10-1072567-g002.jpg
case_images: PMC9875037_01_fped-10-1072567-g002.jpg
case_images: F2
case_images: Magnetic Resonance Imaging (MRI) was then performed, defining more specifically the characteristics of the neoplasm and confirming its origin from the right ovary (Figure 2).
case_images: Histological aspect (Hematoxylin and Eosin stained tissue).
case_images: fped-10-1072567-g003.jpg
case_images: PMC9875037_01_fped-10-1072567-g003.jpg
case_images: F3
case_images: There were also areas of necrosis (Figure 3).
case_images: (A) CT scan after surgery (before chemotherapy); (B) CT scan after four cycles of chemotherapy.
case_images: fped-10-1072567-g004.jpg
case_images: PMC9875037_01_fped-10-1072567-g004.jpg
case_images: F4