Clinical efficacy analysis of 5-aminolevulinic acid photodynamic therapy for vulvar lichen sclerosus
Copyright © 2024. Published by Elsevier B.V..
OBJECTIVE: The purpose of this study is to analyze the efficacy of photodynamic therapy in the treatment of vulvar lichen sclerosus who do not respond to topical glucocorticoid therapy, analyze whether there are factors that affect the efficacy, and identify adverse reactions to the treatment.
METHOD: This retrospective study included 42 patients with vulval lichen sclerosis treated with ALA-PDT. Basic data of all patients were collected, and the clinical symptoms and signs of the patients before treatment were evaluated. After one year of treatment, the clinical efficacy was evaluated and analyzed whether there were any factors that affected the treatment effect.
RESULT: One year after the ALA-PDT treatment, the clinical effective rate was 64.29 % (27/42), the general effective rate was 19.05 % (8/42), the ineffective rate was 4.76 % (2/42), and the recurrence rate was 11.90 % (5/42). There was no correlation between menopause, number of births given, body mass index, duration of disease, treatment times and treatment effect. For patients with severe itching and atrophy, PDT was less effective. Adverse effects were minimal and no structural complications were reported.
CONCLUSION: ALA-PDT can obviously alleviate itching in VLS patients, improve skin elasticity, skin color and reduce lesion area. ALA-PDT for VLS has a low recurrence rate and few side effects.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:46 |
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| Enthalten in: |
Photodiagnosis and photodynamic therapy - 46(2024) vom: 03. März, Seite 104035 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Qu, Zhongyu [VerfasserIn] |
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| Links: |
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| Themen: |
5-aminolevulinic acid photodynamic therapy |
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| Anmerkungen: |
Date Revised 07.04.2024 published: Print-Electronic Citation Status Publisher |
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| doi: |
10.1016/j.pdpdt.2024.104035 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM369326296 |
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| 500 | |a Date Revised 07.04.2024 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status Publisher | ||
| 520 | |a Copyright © 2024. Published by Elsevier B.V. | ||
| 520 | |a OBJECTIVE: The purpose of this study is to analyze the efficacy of photodynamic therapy in the treatment of vulvar lichen sclerosus who do not respond to topical glucocorticoid therapy, analyze whether there are factors that affect the efficacy, and identify adverse reactions to the treatment | ||
| 520 | |a METHOD: This retrospective study included 42 patients with vulval lichen sclerosis treated with ALA-PDT. Basic data of all patients were collected, and the clinical symptoms and signs of the patients before treatment were evaluated. After one year of treatment, the clinical efficacy was evaluated and analyzed whether there were any factors that affected the treatment effect | ||
| 520 | |a RESULT: One year after the ALA-PDT treatment, the clinical effective rate was 64.29 % (27/42), the general effective rate was 19.05 % (8/42), the ineffective rate was 4.76 % (2/42), and the recurrence rate was 11.90 % (5/42). There was no correlation between menopause, number of births given, body mass index, duration of disease, treatment times and treatment effect. For patients with severe itching and atrophy, PDT was less effective. Adverse effects were minimal and no structural complications were reported | ||
| 520 | |a CONCLUSION: ALA-PDT can obviously alleviate itching in VLS patients, improve skin elasticity, skin color and reduce lesion area. ALA-PDT for VLS has a low recurrence rate and few side effects | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a 5-aminolevulinic acid photodynamic therapy | |
| 650 | 4 | |a Influence factors | |
| 650 | 4 | |a Photodynamic Therapy | |
| 650 | 4 | |a Vulvar lichen sclerosus | |
| 700 | 1 | |a Lin, Xueyan |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Ming |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Jia |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Fei |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Bei |e verfasserin |4 aut | |
| 700 | 1 | |a Shen, Liang |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Zhifeng |e verfasserin |4 aut | |
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