case_images: PMC5726675_01
case_images: Subcutaneous nodule on the left hypochondrium
case_images: abd-92-05-s1-0047-g01.jpg
case_images: PMC5726675_01_abd-92-05-s1-0047-g01.jpg
case_images: f1
case_images: During examination, besides the presenting complaint, three erythematous, well-defined, symmetrical nodules, with approximately 3cm in diameter were seen on the left hypochondrium, interscapular region and sacrum (Figures 1 and 2).
case_images: Subcutaneous nodules on the interscapular region and sacrum
  A. Subcutaneous nodule on the interscapular region
  B. Subcutaneous nodule on the sacrum
  C.
case_images: abd-92-05-s1-0047-g02.jpg
case_images: PMC5726675_01_abd-92-05-s1-0047-g02.jpg
case_images: f2
case_images: During examination, besides the presenting complaint, three erythematous, well-defined, symmetrical nodules, with approximately 3cm in diameter were seen on the left hypochondrium, interscapular region and sacrum (Figures 1 and 2).
case_images: Cells with atypical small nuclei, attempting to form lines amid a dense
  collagenous stroma in the dermis (Hematoxylin & eosin, X100)
case_images: abd-92-05-s1-0047-g03.jpg
case_images: PMC5726675_01_abd-92-05-s1-0047-g03.jpg
case_images: f3
case_images: During the assessment of the lesions, histopathology favored the diagnosis of cutaneous metastases of breast cancer and the immunohistochemistry suggested the ductal subtype (Figures 3 and 4).
case_images: Diffusely positive immunohistochemistry to AE1 + AE2 A; CK7
  B; estrogen receptors C; and progesterone
  receptors D (immunohistochemistry, X10)
case_images: abd-92-05-s1-0047-g04.jpg
case_images: PMC5726675_01_abd-92-05-s1-0047-g04.jpg
case_images: f4
case_images: During the assessment of the lesions, histopathology favored the diagnosis of cutaneous metastases of breast cancer and the immunohistochemistry suggested the ductal subtype (Figures 3 and 4).