Abstract
INTRODUCTION: Eosinophilic pustular folliculitis (EPF) is a rare, non-infectious dermatosis characterized by pruritic, recurrent episodes of follicular papulopustules. Three main forms have been described: classic EPF (Ofuji disease), immunosuppression- or HIV-associated EPF, and infantile EPF. Histopathologically, eosinophilic infiltration within and around the follicular epithelium is a typical finding. CASE PRESENTATION: We report four non-infant patients with negative anti-HIV antibody results who presented with pruritic follicular papulopustules exclusively involving the scalp and face. Histopathological examination in all cases confirmed the diagnosis of EPF. CONCLUSION: This case series highlights a clinical presentation of EPF with isolated scalp and facial involvement in immunocompetent adults. Although longer follow-up is required, these findings may suggest a distinct clinical pattern within the spectrum of EPF.