<unk>  are a spectrum of conditions mediated by neutrophils, and typically associated with underlying diseases, such as inflammatory bowel disease and hematologic malignancy. Conditions considered to be<unk>  include: :*Erythema nodosum :*Marshall syndrome :*Sweet syndrome (Acute febrile<unk> <unk>  :*Neutrophilic<unk>  of the dorsal hands (Pustular vasculitis of the dorsal hands) :*Neutrophilic eccrine hidradenitis :*Pyoderma gangrenosum :*PAPA syndrome
Reactive neutrophilic dermatoses
Self-healing juvenile cutaneous mucinosis
Acquired perforating dermatosis
Allergic contact dermatitis
Restrictive dermopathy
Urticarial dermatoses
Drug eruption
Cutaneous lupus mucinosis