Fig. 4From: Metastasis to para-aortic lymph nodes cephalad to the renal veins in patients with ovarian cancerHistopathological findings of metastatic lymph nodes. A supra-renal PAN showed poorly differentiated carcinoma and was diagnosed to be metastasis from high-grade serous ovarian carcinoma (arrows). Hematoxylin and eosin stainBack to article page