case_images: PMC7992436_01
case_images: cutaneous manifestation of breast cancer; A) ulcerated lesions with erythematous patches and crusts on the left breast; B and C) erythematous macules on the left back and arm
case_images: PAMJ-37-383-g001.jpg
case_images: PMC7992436_01_PAMJ-37-383-g001.jpg
case_images: F1
case_images: Based on the patient medical history and clinical features, we performed skin biopsies on two different sites: ulcer on the breast and reddish patch on the left arm (Figure 1, Figure 2).
case_images: histopathology from 2 different sites with same features, carcinoma cell nests with very prominent and pleomorphic nucleoli, more than 20 mitoses per 10 high power fields, carcinoma cell nests infiltrate to connective and fat tissue; A) tissue from breast site, B) tissue from left arm site
case_images: PAMJ-37-383-g002.jpg
case_images: PMC7992436_01_PAMJ-37-383-g002.jpg
case_images: F2
case_images: Based on the patient medical history and clinical features, we performed skin biopsies on two different sites: ulcer on the breast and reddish patch on the left arm (Figure 1, Figure 2).