Papillary cystadenocarcinoma
Papillary cystadenocarcinoma
Definition
A malignant cystic serous or mucinous epithelial neoplasm characterized by the presence of malignant glandular epithelial cells forming papillary structures. Stromal invasion is present.
Also known as cystadenocarcinoma, papillary, malignant, papillary cystadenocarcinoma, papillary cystadenocarcinoma (morphologic abnormality), papillary cystadenocarcinoma, NOS (morphologic abnormality) — per MONDO