Sections from a solid-cystic uniliateral ovarian tumor in a 30 year old female showed a tumor composed of diffuse sheets of small cells with doubtful nuclear grooving and scanty cytoplasm. No Call-Exner bodies are seen. The ideal immunohistochemistry panel would include:
CD =3, chromagranin, CD45, synaptophysin
Vimentin, epithelial membrane antigen, inhibin, CD99
Desmin, S-100 protein, smooth muscle antigen, cytokeratin
Chromogranin, CD45, CD99, CD20
CD =3, chromagranin, CD45, synaptophysin