Psoriatic alopecia is a rare nonscarring alopecia that can present as a complication of treatment with tumor necrosis factor α inhibitors.• This finding commonly is seen in females undergoing treatment with infliximab or adalimumab, usually for Crohn disease.• Histopathologic findings can show a psoriasiformpattern, neutrophil-rich, inflammatory infiltrate involving hair follicles or a lichenoid pattern.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.