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Published on: September 27, 2024
Lichen amyloidosis successfully treated with fractional ablative laser CO2: A new alternative therapeutic
Mouna Korbi1, Hayet Akkari1, Yosra Soua1
1a Department of Dermatology , Fattouma Bourguiba Hospital , Monastir , Tunisia.
Abstract:
Lichen amyloidosis is a primary localized cutaneous amyloidosis. Different types of treatment have been used without complete resolution. Herein, we report a case of patient suffering from lichen amyloidosis successfully treated with fractional ablative laser CO2. He was a 59-year-old man diagnosed lichen amyloidosis localized on the legs 10 years ago. He was treated with topical corticosteroids without any improvement. Then, we started treating the affected area with CO2 laser (limmer*) at a setting of 5-8 J/cm2 and 8 mm laser spot size. A considerable improvement was noticed after the first session. A total healing was reported after four sessions. To the best of our knowledge, only 11 reported cases of lichen amyloidosis have been successfully treated with laser CO2. However, our clinical finding seems to be one of the best reported results.
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