Fig. 2From: Vulvar Paget disease secondary to high-grade urothelial carcinoma with underlying massive vascular embolization and cervical involvement: case report of unusual presentationExtramammary Paget disease characterized by large pleomorphic cells in epidermis (a) and duct of cutaneous appendage showing comedonecrosis (b), positive to cytokeratin 7 (c) and cytokeratin 20 (d)Back to article page