CHOROID PLEXUS PAPILLOMA

Choroid plexus papilloma: Lesion composed of papillae having delicate fibrovascular core and are lined by cuboidal to low columnar epithelium (H&E,X50)

Choroid plexus papilloma: Lesion composed of papillae having delicate fibrovascular core and are lined by cuboidal to low columnar epithelium. Few foci shows glandular pattern of arrangement (H&E,X50)

Choroid plexus papilloma: papillae with edematous fibrovascular core lined by cuboidal to low columnar epithelium. Cells have small round to oval nuclei with eosinophilic to clear cytoplasm (H&E,X100)

Choroid plexus papilloma: papillae with edematous fibrovascular core lined by cuboidal to low columnar epithelium. Cells have small round to oval nuclei with eosinophilic to clear cytoplasm (H&E,X400)

Choroid plexus papilloma: papillae with edematous fibrovascular core lined by cuboidal to low columnar epithelium. Cells have small round to oval nuclei with eosinophilic to clear cytoplasm (H&E,X400)

Choroid plexus papilloma: papillae with edematous fibrovascular core lined by cuboidal to low columnar epithelium. Cells have small round to oval nuclei with eosinophilic to clear cytoplasm and have linear surface (H&E,X400)

Choroid plexus papilloma: Tumor showing papillae lined by low columnar epithelium with linear facing (H&E,X400)

Choroid plexus papilloma: Papillare lined by cells having clear cytoplasm (H&E,X400)

Choroid plexus papilloma: Tumor showing papillae lined by low columnar to cuboidal epithelium. stroma shows cells with melanin pigment (H&E,X100)

Choroid plexus papilloma: stroma shows cells with melanin pigment (H&E,X400)

Choroid plexus papiloma: Tumor cells arranged in glandular pattern(H&E,X400)

Choroid plexus papilloma: Tumor cells having predominantly clear cytoplasm (H&E,X400)