Comments:
Ovarian teratoma showing neuroepithelial tubules and rosettes (immature component) adjacent to a hair follicle (mature component). Although adult-type tissues arising from all three germ layers may be found in dermoid cysts, the ectodermal derivatives are predominant in most cases. They consist of epidermis, hair follicles, sweat and sebaceous glands and neuroectodermal derivatives.
return to Germ Cell Tumors of Ovary
