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Unilateral Acroangiodermatitis: From Histopathologic Confirmation to Treatment with PDL.
André Aparício Martins1, José Carlos Cardoso1, André Pinho1
1Dermatology and Venereology Department, Unidade Local de Saúde de Coimbra, 3004-561 Coimbra, Portugal.
Dermatopathology (Basel, Switzerland)
|October 24, 2025
Summary
Acroangiodermatitis, a rare skin condition linked to circulation issues, was effectively treated with pulsed dye laser (PDL) therapy. This highlights PDL as a promising option for this vascular proliferation.
Area of Science:
- Dermatology
- Vascular Medicine
- Medical Imaging
Background:
- Acroangiodermatitis is an uncommon angioproliferative dermatosis.
- It is associated with chronic circulatory diseases like chronic venous insufficiency and arteriovenous malformations.
- Diagnosis can be challenging, requiring differentiation from conditions like Kaposi sarcoma.

