| Title: | Development of keratoacanthoma following CO2 laser resurfacing : a case report and literature review |
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| Authors: | ID Pajaziti, Artina (Author)
ID Begolli-Gerqari, Antigona (Author)
ID Pajaziti, Laura (Author) |
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| Files: |  PDF - Presentation file, download (11,24 MB)
MD5: 82CC6E2357A5C77F4AC94185F9A6004A
 URL - Source URL, visit https://acta-apa.mf.uni-lj.si/journals/acta-dermatovenerol-apa/papers/10.15570/actaapa.2025.37/actaapa.2025.37.pdf
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| Language: | English |
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| Typology: | 1.03 - Other scientific articles |
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| Organization: |  ZSD - Association of Slovenian Dermatovenereologists
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| Abstract: | CO2 laser resurfacing is a widely used cosmetic procedure for facial rejuvenation, addressing wrinkles, scars, and other skin imperfections. Although complications are rare, post-laser skin lesions have been reported, particularly in patients with a history of non-melanoma skin cancer (NMSC). This report presents a rare case of a 41-year-old female that developed a solitary keratoacanthoma (KA) 3 weeks after CO2 laser resurfacing. A detailed medical history was taken, and an excisional biopsy was performed. Histopathological examination confirmed KA, a rare but documented complication of fractional laser resurfacing. The lesion was excised without recurrence, and healing was uneventful. This case is unique because the patient had no prior NMSC history, making KA an unusual occurrence. Previous studies typically associate KA with known risk factors such as NMSC or immunosuppression. This report highlights the importance of post-laser surveillance, even in patients without recognized risk factors. It contributes to the understanding of potential complications of CO2 laser resurfacing, emphasizing the need for clinical awareness. |
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| Keywords: | cosmetic dermatology, cosmetics, dermatoscopy, laser, tumor |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Submitted for review: | 03.03.2025 |
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| Article acceptance date: | 27.07.2025 |
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| Publication date: | 01.12.2025 |
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| Place of publishing: | Ljubljana |
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| Publisher: | Združenje slovenskih dermatovenerologov |
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| Year of publishing: | 2025 |
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| Number of pages: | str. 215-216 |
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| Numbering: | Vol. 34, issue 4 |
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| PID: | 20.500.12556/DiRROS-29919  |
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| UDC: | 616.5:615.849.7 |
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| ISSN on article: | 1318-4458 |
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| DOI: | 10.15570/actaapa.2025.37 |
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| COBISS.SI-ID: | 276716291 |
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| Copyright: | Na spletni strani revije navedeno: Acta Dermatovenerologica Alpina, Pannonica et Adriatica (ISSN 1318-4458) is an open access medical journal published quarterly by the Association of Slovenian Dermatovenerologists (https://acta-apa.mf.uni-lj.si/index.php); Authors publishing in our journal retain copyright of their work under the Creative Commons Attribution License (CC BY 4.0). This license allows unrestricted use, distribution, and reproduction of the work in any medium, provided the original author(s) and copyright holder(s) are appropriately credited, and the original publication in the journal is properly cited, following established academic practices (https://acta-apa.mf.uni-lj.si/submissions.php). |
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| Publication date in DiRROS: | 09.06.2026 |
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| Views: | 151 |
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| Downloads: | 132 |
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