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Pulsed dye laser therapy for rosacea.
S T Tan1, A Bialostocki, J R Armstrong
1The Wellington Regional Plastic, Maxillofacial and Burns Unit, Hutt Hospital, Wellington, New Zealand. sweetan@plastsurg.co.nz
British Journal of Plastic Surgery
|May 18, 2004
Summary
Pulsed dye laser therapy offers a beneficial treatment for rosacea, a chronic inflammatory skin condition. Studies show significant patient-reported improvement and positive outcomes for erythema and telangiectasia with minimal side effects.
Area of Science:
- Dermatology
- Medical Technology
- Laser Therapy
Background:
- Rosacea is a chronic, progressive inflammatory skin disorder with no current cure.
- Facial redness and visible blood vessels are common symptoms.
Purpose of the Study:
- To evaluate the efficacy and safety of pulsed dye laser therapy for treating rosacea.
Main Methods:
- Forty patients with rosacea received treatment with the Cynosure PhotoGenica V pulsed dye laser.
- Improvement was assessed using a 5-point scale by patients, family members, and an independent panel.
- Outcomes for erythema and telangiectasia were specifically evaluated.
Main Results:
- Patients reported a mean overall improvement score of 4.4, with family members rating it 4.3.
- Erythema and telangiectasia response averaged 3.7.
- Most patients experienced significant improvement, with only minor side effects like hyper-pigmentation reported. No scarring occurred.
Conclusions:
- Pulsed dye laser therapy is an effective and worthwhile treatment option for rosacea.
- The treatment demonstrates significant benefits for facial redness and visible blood vessels.
- Long-term follow-up showed sustained improvement with a low incidence of complications.