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In this study, a new IPL device effectively reduced hair regrowth with high patient satisfaction, particularly in individuals with coarse dark hair and darker skin, despite repeated sessions needed for lighter hair and skin.

This article contains the late-breaking abstracts from the 39th Annual Conference of the American Society for Laser Medicine and Surgery and does not present new research results.

This study reviewed the effectiveness of long pulse 1,064-nm Nd:YAG laser treatments for leg veins, hair removal, and skin rejuvenation, highlighting its safety, particularly for darker skin types, due to reduced pigmentary side effect risks.

This review assessed evidence on laser therapies for alopecia areata, reporting that the 308-nm excimer laser showed hair regrowth in several studies, while more research is needed for other laser types.

This article reviews the basics of hair follicle biology, laser/tissue interactions, and hirsutism and hypertrichosis causes, discussing the long-pulsed alexandrite laser's role in hair reduction without reporting new clinical results.

This study evaluated the effectiveness of a 675 nm laser device on facial acne scars in patients with darker skin types, finding that 67% reported excellent improvement and 33% reported good improvement, with significant enhancements in skin texture and appearance after five treatments.

This study found that combining low-fluence Q-switched Nd: YAG laser and intense pulsed light led to faster and more effective melasma treatment compared to using the laser alone, though recurrence still occurred.

This review article discusses the use of various laser treatments in dermatology, including excimer lasers, fractional non-ablative photothermolysis lasers, and low-level laser therapy, highlighting their applications in enhancing drug delivery and addressing different skin conditions. Results are not reported.

This study found that using a nonablative 1927 nm wavelength laser followed by hydroquinone cream is safe and effective for treating postinflammatory hyperpigmentation in patients with dark skin types.

This study found that intralesional triamcinolone was more effective than the 308 nm Excimer laser in achieving >75% hair regrowth in patients with localized alopecia areata over 12 weeks.

This study found that human hair follicles demonstrated a dose-dependent response to light in an ex vivo photoepilation model, which could predict the clinical efficacy and permanency of light-based hair removal devices.

This study found that 1064 nm QS Nd:YAG laser treatment effectively lightens hair and improves skin appearance in Indian subjects with minimal adverse effects, offering a safer alternative to chemical lightening products.

This article contains information about journal subscriptions and does not report any research findings.

This study found that the LightSheer Diode EP Laser System significantly reduced hair growth among women with hirsutism, with side effects disappearing within three days and no long-term skin pigmentation issues observed.

This article introduces a special issue of "Lasers in Surgery and Medicine" focused on dermatology and plastic surgery, but it presents no new research findings.

This article reviews patient selection and treatment protocols for various light-based hair removal systems but presents no new clinical results.

In this study, researchers evaluated the efficacy of a collagen booster used alongside CO2 fractional laser treatment for skin aging, finding that the combination treatment affected the vascularization and healing process of the skin on a healthy adult's forearm.

This review discusses the use of laser and flashlamp technology for unwanted hair removal and reports no new clinical results, highlighting challenges with light-colored hair and treatment safety for darker skin tones.

This case study of a patient with dissecting cellulitis of the scalp found that multiple medications, including isotretinoin, achieved only modest improvement, and symptoms returned after treatments were stopped.

Laser treatment followed by a special hair growth solution increased hair count and thickness without side effects.

This study found that laser hair removal is optimal for light to moderate skin tones using 10-15 J/cm² at 755 nm and for dark skin with 4.5-10 J/cm² at 755-1064 nm.

This study observed that persistent urticaria is a rare side effect of laser epilation, potentially linked to a hypersensitivity reaction in patients with allergies.

This review highlights recent advances in laser treatments for skin disorders, including the optimization of vascular lesion treatment and improved safety for hair removal, but reports no new results.

This research found that combining a 308-nm excimer laser with oral compound glycyrrhizin and topical 0.03% tacrolimus was more effective for treating pediatric facial and cervical vitiligo, resulting in faster and higher rates of repigmentation with minimal adverse effects compared to glycyrrhizin and tacrolimus alone.

This study concluded that using an erbium:YAG laser for calvarium trepanation and granulation tissue induction is comparable to the rose head burr, offering a beneficial alternative method.

Carbon dioxide laser treatment effectively removed facial hair cysts without scarring or them coming back.

This article reviews the principles and practical considerations of laser and light-based hair removal techniques, but it does not report new clinical findings.

This case report highlights the risk of retinal injuries from laser epilation, emphasizing the importance of practitioner training and protective eyewear to prevent irreversible vision damage.

This review highlights that laser and light treatments could serve as safe and effective alternatives to current therapies for alopecia areata, with the excimer laser showing positive results, though further randomized controlled trials are necessary to establish optimal treatment protocols.

This study found that both 5-ALA and Photofrin can effectively destroy human microvascular endothelial cells in vitro and cause tissue necrosis in vivo, with Photofrin showing greater efficacy at lower concentrations or power densities.