label: serous adenofibroma
label_lc: serous adenofibroma
description: A benign adenofibroma characterized by the presence of serous secretory cells and minute cystic spaces filled with watery fluid. A representative example is the ovarian serous adenofibroma. Cases with epithelial atypia described in the ovary lacking stromal invasion are designated as borderline serous adenofibromas and have a low grade malignant potential.