Small Cell Carcinoma of Ovary, Hypercalcemic Type: Cytologic, Histopathologic, and Immunohistochemical Landscapes of a Rare Case

A 10-year-old girl presented with lower abdominal pain and a mass for the past 2 weeks. She underwent ultrasound-guided fine needle aspiration and core needle biopsy from the pelvic mass followed by surgery. On the basis of the characteristic morphologic and immunohistochemical features, a diagnosis of SCCOHT was rendered. Chemotherapy was started, however, she succumbed to the disease.