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Vitiligo is an autoimmune disease with a prevalence of 1.22% in Egypt. Intralesional steroids use in localized vitiligo treatment still a matter of debate. Fluorouracil was tried in vitiligo treatment after lesion dermabrasion, ablative laser, or micro‐needling. The study aimed to compare the efficacy of intradermal fluorouracil and triamcinolone acetonide without any adjuvant therapy in localized vitiligo treatment.

Sixty patients with localized non‐segmental stable vitiligo were assigned randomly and equally into groups. Patients subjected to intradermal injection of either fluorouracil (50 mg/mL), triamcinolone acetonide (3 mg/mL) or an equal mixture of both drugs. All patients had four treatment sessions every 2 weeks were followed up for 6 months.

Intradermal fluorouracil showed the best overall improvement (median 52.27, IQR 36.25‐68.18) when compared with …