RESUMEN
INTRODUCTION: Mucocutaneous Behcet's disease is often a therapeutic challenge. Roflumilast has shown promise in other inflammatory dermatological conditions. The objective of this study is to evaluate the characteristics, effectiveness and safety of roflumilast in the treatment of Behçet's Disease-associated aphthosis in routine clinical practice. METHODS: Single cohort ambispective observational study. 11 patients with Behçet disease treated with roflumilast participated. Data collection included demographic, clinical and outcome variables. Statistical analysis compared 12 weeks of treatment with roflumilast with a previous period without treatment and with a period with the previous treatment. RESULTS: During treatment with roflumilast, a reduction in flare-ups and oral ulcers was observed compared to the untreated period and the previous treatment period. A reduction in genital ulcers, pain and ulcer duration was observed between the Whitout treatment period and the Roflumilast treatment period.Adverse effects occurred in 54% of patients, most of which were self-limiting or manageable with dose adjustment. No patient withdrew treatment. DISCUSSION: Roflumilast appears a promising option in the treatment of Behçet's disease with favourable effectiveness, safety and tolerability profiles. Although further research is needed, roflumilast offers a promising treatment option for Behçet's Disease-associated aphthosis, which could improve patients' quality of life and address unmet therapeutic needs.