hidradenitis suppurativa

Hidradenitis suppurativa is a chronic, recurrent inflammatory skin condition affecting apocrine gland-bearing areas, causing painful nodules, abscesses, and scarring with substantial quality-of-life impairment. Biologic therapy, particularly IL-17 and anti-TNF blockade, has expanded treatment options beyond topical antibiotics and surgical drainage. Management requires multidisciplinary input including dermatology, surgery, and mental health support.