What condition can hidradenitis suppurativa of the breast resemble?

Hidradenitis suppurativa of the breast can resemble Paget's disease of the nipple due to the presentation of both conditions. Paget's disease typically presents with changes to the skin of the nipple and areola, often showing redness, scaling, crusting, or ulceration, which can mimic the inflamed nodules and sinus tract formation seen in hidradenitis suppurativa.

Both conditions can lead to similar visible changes on the breast, which can make clinical differentiation challenging. Correctly identifying this resemblance is crucial, as Paget's disease is associated with underlying breast malignancy, while hidradenitis suppurativa is a chronic inflammatory skin condition. Prompt recognition and proper treatment for each condition can significantly impact patient management and outcomes.