کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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6154387 | 1597727 | 2016 | 5 صفحه PDF | دانلود رایگان |
- We use topical PDT combined with curettage to treat lip florid papillomatosis patients.
- At 3 months, one case of recurrence was identified and no other recurrence was identified after 6 months.
- All patients responded to the survey with 95% satisfaction at 3 months.
BackgroundPhotodynamic therapy (PDT) is a successful treatment in clinical practice. PDT is increasingly used to cure the patients with skin cancer, especially in the elder. The purpose of this study was to evaluate the treatment outcome and safety of PDT with aminolevulinic acid (5-ALA) combined with surgical curettage for lip florid papillomatosis.MethodsIn this study, 4 cases of lip florid papillomatosis were treated with topical aminolevulinic acid photodynamic therapy (ALA-PDT) combined with curettage. First, the warts were removed with the patient under local anesthesia. The depth of the ablation and curettage reached the dermal layer. Then, the first session of PDT was performed after 2Â days. Ten percent 5-ALA cream was applied to lesional skin with occlusive dressing for a 3-h incubation period and the lesions of warts were irradiated for 10Â min by using a 635-nm laser beam of 177Â mW/cm2 intensity. The ALA-PDT was repeated after 1 and 3 weeks and two other treatments applied if necessary. Follow-up evaluation was performed at our outpatient clinic at 3 and 6 months after completion of therapy.ResultsAfter three PDT sessions following surgical curettage, 3 patients were cured at 3 months off treatment, one cases relapsed, corresponding to a recurrent rate of 25%. There was no other recurrence at 6 months off treatment. The satisfaction rate of patients was 95% at 3 month and 100% at 6 months after treatment.ConclusionsThe combined treatment of topical ALA-PDT and curettage was proven to be safe and effective in lip florid papillomatosis
Journal: Photodiagnosis and Photodynamic Therapy - Volume 15, September 2016, Pages 83-87