disease has location ovarian cystadenocarcinoma ovarian serous adenocarcinoma ovarian serous cystadenocarcinoma https://www.malacards.org/card/ovarian_serous_cystadenocarcinoma A malignant serous cystic epithelial neoplasm arising from the ovary. It is characterized by the presence of glandular, papillary, or solid structures. Psammoma bodies may be present. In well differentiated cases the malignant epithelial cells resemble the cells of fallopian tube epithelium. In poorly differentiated cases the malignant epithelial cells show anaplastic features. MONDO:0006046 NCIT:C7978 GARD:0024274 EFO:1000043 UMLS:C0279663 MEDGEN:83541 DOID:5746 ovarian serous cystadenocarcinoma serous cystadenocarcinoma ovary