Figure 3
From: A 57-year-old Brazilian woman with a giant mucinous cystadenocarcinoma of the ovary: a case report
Photomicrograph of the ovarian mucinous adenocarcinoma with infiltrative and expansile growth patterns. (A) The irregular glands are lined by cells with malignant features, which infiltrate the stroma and present the characteristic abundant cytoplasm (hematoxylin and eosin×40). (B) The expansile invasive pattern of the tumor glands, which are lined by cells with atypical nuclei and some intracytoplasmic mucin vacuoles (hematoxylin and eosin × 40).