Pathology

Demodex

Disease

Mite

Skin biopsy

Biology

Immunology

Biopsy

Hidradenitis suppurativa

Inflammation

S100A8

Botany

Medicine

Journal of Allergy and Clinical Immunology

Hidradenitis suppurativa (HS) is a chronic inflammatory skin disease presenting with diverse manifestations ranging from nodules and abscesses to draining tunnels. Whether the underlying inflammation from lesions extends to relatively healthy-appearing adjacent perilesional and distant nonlesional skin has not been systematically evaluated.

High inflammation in hidradenitis suppurativa extends to perilesional skin and can be subdivided by lipocalin-2 expression