case_images: PMC3643371_01
case_images: Photomicrograph of cytology specimen which have overlapping cell clusters. (H and E, x400)
case_images: JCytol-30-74-g001.jpg
case_images: PMC3643371_01_JCytol-30-74-g001.jpg
case_images: F1
case_images: Cytology was hypercellular with both large and small overlapping cell clusters [Figure 1].
case_images: Photomicrograph of cytology specimen. Tumor cells surrounding eosinophilic hyaline globules resembling call-Exner bodies. (H and E, x100)
case_images: JCytol-30-74-g002.jpg
case_images: PMC3643371_01_JCytol-30-74-g002.jpg
case_images: F2
case_images: Characteristic Call-Exner bodies showing microfollicular structures with amorphous material and rare, coffee-bean-like nuclear grooves were seen [Figure 2].
case_images: Photomicrograph of adult granulosa cell tumor histopathology. Tumor cells with round to oval nuclei. Characteristic Call-Exner bodies showing microfollicular structures with amorphous material are seen. (H and E, x20)
case_images: JCytol-30-74-g003.jpg
case_images: PMC3643371_01_JCytol-30-74-g003.jpg
case_images: F3
case_images: Microscopically, the tumor was composed of granulosa cells arranged in the trabecular and microfollicular pattern [Figure 3].
case_images: Photomicrograph of positive immunohistochemical stain for inhibin. (IHC, x40)
case_images: JCytol-30-74-g004.jpg
case_images: PMC3643371_01_JCytol-30-74-g004.jpg
case_images: F4
case_images: Immunohistochemical stains exhibited that the tumor cells were strongly and diffusely cytoplasmic positive for inhibin and negative for epithelial membrane antigen (EMA) [Figure 4].