Vulvar Lichen Sclerosus Et Atrophicus: Refractory to Standard Therapy

Area of Science:

• Dermatology
• Pediatrics
• Gynecology

Background:

• Vulvar lichen sclerosus et atrophicus (LS) is an inflammatory dermatosis with potential pediatric involvement, though often underdiagnosed.
• LS can present with genital and extragenital symptoms, potentially leading to significant quality of life impairment if untreated.

Observation:

• A rare case of prepubertal vulvar LS is presented.
• The condition was refractory to the standard first-line treatment, topical clobetasol propionate.

Findings:

• The vulvar LS in this pediatric patient responded successfully to topical tacrolimus.
• This suggests tacrolimus as a viable alternative treatment for refractory cases.

Implications:

• Topical tacrolimus may be an effective alternative for pediatric vulvar LS unresponsive to topical corticosteroids.
• Further research into non-steroidal options for pediatric LS is warranted to improve patient outcomes.