(A) Lobular and septal pattern of subcutaneous infiltration.
(B) TIA-1 immunohistochemistry showing characteristic rimming about individual adipocytes.
Reproduced with permission from: Elder DE, Elenitsas R, Johnson BL Jr, et al. Lever's Histopathology of the Skin, Lippincott Williams & Wilkins, Philadelphia 2008. Copyright © 2008 Lippincott Williams & Wilkins.
www.lww.com.
