Approach to and Management of the Neutrophilic Dermatoses

The neutrophilic dermatoses are a related set of disorders that share common features. These disorders are not directly related to infection and are considered forms of “sterile” neutrophilic inflammation. They can occur with an associated systemic disease or as a primary cutaneous process. Subcorneal pustular dermatosis, Sweet’s syndrome, erythema elevatum diutinum, bowel-associated dermatosis-arthritis syndrome, pyoderma gangrenosum, and neutrophilic eccrine hidradenitis represent the most common of these disorders. This review highlights the salient features of the neutrophilic dermatoses with an emphasis on clinical features, evaluation, and management. © 2016, Springer Science+Business Media New York (outside the USA).