63 citations
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December 2002 in “Archives of Dermatology” This abstract contains no research results; it provides information about the JAMA Dermatology journal and its access options.
79 citations
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September 2009 in “Pediatric dermatology” This study found that the 308-nm Excimer laser was effective and safe for treating patchy alopecia areata in children, with hair regrowth observed in 60% of treated scalp patches.
2 citations
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December 2020 in “American Journal of Dermatological Research and Reviews” This study found that combining 308-excimer phototherapy with intramuscular triamcinolone acetonide was effective and well tolerated for treating resistant alopecia totalis, showing a 90% overall response rate in the ten patients studied, with the best results observed in younger patients.
July 2026 in “Applied Sciences” This review suggests that 308 nm excimer therapy may offer a well-tolerated non-pharmacologic option for alopecia areata, with more limited evidence for its effectiveness in lichen planopilaris and frontal fibrosing alopecia.
December 2022 in “IntechOpen eBooks” This source evaluates the clinical effectiveness of 308 nm monochromatic excimer phototherapy in treating moderate-to-severe alopecia areata, noting that both laser and lamp methods show promise without significant risks.
12 citations
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October 2012 in “Dermatologic Clinics” This review discusses the use of electromagnetic radiation, including low-level laser therapy, for hair loss management, but it reports no new clinical results and suggests further research.
8 citations
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June 2021 in “Frontiers in Medicine” This study reported that the combination of a 308-nm excimer lamp and 10% liquor carbonis detergens significantly improved scalp psoriasis symptoms compared to the excimer lamp alone, with more patients achieving 75% reduction in their Psoriasis Scalp Severity Index.
1 citations
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May 2017 in “InTech eBooks” This review discusses various treatments for noncicatricial alopecias, such as androgenetic alopecia and alopecia areata, including mesotherapy, microneedling, and platelet-rich plasma therapy, noting that outcomes vary across these procedures.
106 citations
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July 2013 in “Advances in wound care” This review discusses the potential of ultraviolet (UV) radiation technologies in wound care, highlighting their antimicrobial properties and risks of DNA damage, but reports no new clinical findings.
84 citations
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April 2005 in “Dermatologic Clinics” Treatments for melanin disorders exist, but more effective options needed.
19 citations
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July 2007 in “Dermatologic clinics” This paper discusses the need for a standardized classification and meta-analysis of treatments for hypopigmented disorders and reports no new clinical results.
47 citations
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October 2015 in “Dermatologic surgery” This review discusses the applications of the 308-nm excimer laser in treating various dermatologic conditions and suggests treatment is generally well tolerated, but calls for larger long-term studies.
May 2013 in “Proceedings of SPIE” In this study, the researchers demonstrated an automatic alignment method for beams in an electron pumped excimer laser system that achieved high precision and accuracy, with a reported alignment accuracy of 0.63μrad.
17 citations
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December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” The excimer laser may help hair regrow in alopecia areata patients.
June 2026 in “Frontiers in Medicine” This study evaluated the 308-nm excimer laser as an adjuvant treatment for frontal fibrosing alopecia and found it may stabilize hairline recession and improve erythema and perifollicular hyperkeratosis, with transient erythema as the only reported adverse effect.
4 citations
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December 2014 in “Dermatologica sinica/Zhōnghuá pífūkē yīxué zázhì” In this study, the 308-nm excimer lamp was reported to be a safe alternative treatment for alopecia areata, with a 41.1% overall response rate and a 50% response rate in severe cases.
5 citations
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January 2018 in “Annals of Dermatology” A 308 nm excimer laser successfully treated a boy with a rare skin condition after about a year of weekly sessions.
July 2026 in “Journal of Dermatological Treatment” This study observed that excimer laser therapy led to subjective improvements in hair appearance for 60% of scarring alopecia patients and reduced symptoms like scalp pain, burning, and pruritus, indicating potential as an adjunctive treatment for inflammatory control and disease stabilization.
10 citations
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April 2020 in “Journal of Mind and Medical Sciences” Excimer laser therapy can be an alternative for treating superficial morphea when topical steroids don't work.
85 citations
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November 2004 in “Journal of the American Academy of Dermatology” The 308-nm excimer laser helps hair regrowth in some alopecia areata cases but not all.
64 citations
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June 2009 in “Photomedicine and Laser Surgery” This study found that monochromatic excimer light achieved complete remission in over 50% of plaque psoriasis cases and various levels of improvement in other skin conditions, including vitiligo and mycosis fungoides.
August 2021 in “Journal of advances in medicine and medical research” In this study, both excimer light and low level light therapy were found to be safe and effective for treating alopecia areata, with excimer light showing better and more sustained improvement.
July 2024 in “Zagazig University Medical Journal” In this interventional clinical study, 15 patients with scalp alopecia areata were treated with excimer laser weekly for 3 months, resulting in 26.7% achieving complete hair regrowth, while 46.7% showed no hair regrowth, indicating varied effectiveness of the treatment.
This study introduced a new laser-only method called EKA for acne treatment, which is reported to be safe, painless, and heat-free, showing promising results for both acne and scar repair in initial sessions without combining with LED light.
October 2024 in “Journal of Pakistan Association of Dermatologists” This study evaluated the effect of 308 nm excimer laser on alopecia areata, reporting that among 34 patches treated, 13% showed excellent response and 67% demonstrated moderate to good response, as assessed by dermoscopic indicators of disease remission and regrowth.
January 2026 in “Современные проблемы науки и образования (Modern Problems of Science and Education)” 308 nm excimer phototherapy can help some people with alopecia areata regrow hair, especially if their condition is less severe.
30 citations
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January 2015 in “Dermatology” This study found that 308-nm excimer laser therapy improved hair diameter in alopecia areata patients, as shown by photographic assessments and a side-by-side comparison with control patches.
April 2023 in “Journal of Investigative Dermatology” In this study, Nd:YAG picosecond lasers using fractional micro-lens array were found to have a comparable effect to ablative fractional Er:YAG lasers in treating atrophic acne scars, with better safety profiles but slightly less patient satisfaction.
6 citations
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September 2025 in “Cosmetics” This study introduced laser-assisted exosome delivery and observed early signs of clinical improvement in two patients, though causality cannot be inferred from these preliminary, uncontrolled cases.
September 2020 in “Journal of Mind and Medical Sciences” This study reported that using a Cutera Xeo laser with specific probes may help treat rosacea symptoms like diffuse facial erythema and telangiectasias, with some risks like bruises and hypopigmentation.