Folliculitis decalvans--response to rifampin

Area of Science:

• Dermatology
• Infectious Diseases

Background:

• Folliculitis decalvans is a rare, chronic inflammatory scalp condition.
• It leads to progressive scarring alopecia and is notoriously difficult to treat.
• The exact cause is unknown, but bacterial infection is suspected.

Observation:

• A classic case of folliculitis decalvans is presented.
• The patient initially received various antibiotic treatments without sustained improvement.
• The condition eventually resolved after a ten-week course of rifampin.

Findings:

• Rifampin therapy demonstrated significant efficacy in resolving folliculitis decalvans.
• The patient achieved disease remission and remained symptom-free for over a year.
• This suggests rifampin as a potential therapeutic option for recalcitrant cases.

Implications:

• Rifampin may offer a viable treatment strategy for difficult-to-treat folliculitis decalvans.
• Further research into the role of rifampin in managing cicatricial alopecias is warranted.
• This case contributes to understanding treatment outcomes for rare scalp disorders.