Cutaneous angiomatosis in a dog: a case report

A 1-year-old, castrated male mixed-breed dog presented with diffuse, purple lesions arranged in an irregular patchy pattern, a slight elevation on the right hindlimb extending from tarsus joint to upper region of thigh. Dermatological examinations and fungal bacterial cultures revealed no infectious agents. The therapeutic response antibiotics antifungal agents was negative. histopathology examination lesion vascular proliferation vasodilation numerous varying-sized vessels. Mast-cell-dominated perivascular cuffing also noted. diagnosed cutaneous angiomatosis due diffuse findings hemangioma.