Fig. 1
From: Dedifferentiated endometrial carcinoma metastasis to axillary lymph node: a case report
A Uterus, full thickness section, 2 ×, hematoxylin and eosin (H&E) stain; tumor extensively infiltrating myometrium (outer half) with lymphovascular invasion. B Uterus, 40 ×, H&E stain; tumor composed of diffuse sheets of loosely cohesive neoplastic cells with areas of necrosis; nuclear pleomorphism, prominent nucleoli, and brisk mitoses are seen, consistent with dedifferentiated component of endometrial carcinoma