8450/0 Papillary cystadenoma, NOS


Definitions

Fallopian tube and Uterine ligaments
ICD-O-3 topography code: C57

A serous or mucinous cystic epithelial neoplasm, either benign or with low malignant potential . It is characterized by the presence of glandular epithelial cells forming papillary structures.
Papillary cystadenoma of the broad ligament may occur in the setting of von Hippel-Lindau syndrome (VHL) .



Testis/Male genital organs
ICD-O-3 topography code: C62-C63

A serous or mucinous cystic epithelial neoplasm, either benign or with low malignant potential . It is characterized by the presence of glandular epithelial cells forming papillary structures and occurs spradically as well as in the setting of the dominant inherited von Hippel-Lindau syndrome .