Idiopathic Granulomatous Mastitis as an Unusual Cause of Erythema Nodosum in a Malagasy Woman

Figures & data

Figure 1 Tender mass of the right breast with mild nipple retraction.

Figure 2 Erythematous indurated nodules over the lower extremities.

Figure 3 (a) Non-caseating granulomatous infiltrate (hematoxylin and eosin staining). (b) Variety of inflammatory cells infiltrate (polymorph nucleated neutrophils, epithelioid histiocytes) with partial giant cell formation, no extracellular Mycobacterium tuberculosis was detected (Ziehl-Neelsen stain).