INTRODUCTIONAlopecia areata (AA) is an immune-mediated condition resulting in non-scarring hair loss in both children and adults. It often begins in childhood or adolescence, affecting approximately 0.1% of the pediatric…
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INTRODUCTIONEndocrine therapy, including aromatase inhibitors (AIs) and tamoxifen, and human epidermal growth factor receptor 2 (HER2)-targeted therapy, have significantly improved breast cancer outcomes, reducing mortality and prolonging disease-free survival.1-3 AIs…
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INTRODUCTIONAcne vulgaris affects over 80% of young adults globally1 and up to 43% of pregnant women,2 with severity typically peaking in the third trimester.3 Pregnancy-related hormonal fluctuations, including elevations in…
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INTRODUCTIONThe stratum corneum serves as the primary physical barrier of the skin, protecting against environmental insults, microbial invasion, and transepidermal water loss (TEWL).1 This outermost epidermal layer consists of corneocytes…
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INTRODUCTIONCellulite is a topographic and localized skin condition, commonly found on the posterolateral thighs, buttocks, and abdomen, and related to collagen and elastic tissue degeneration in the dermis and hypodermis.1…
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1927 nm Diode Laser for Infraorbital Hyperpigmentation in Skin of Color: Safe and Effective Approach
INTRODUCTIONInfraorbital hyperpigmentation (IOH), commonly referred to as "dark circles," is a prevalent and distressing cosmetic concern. Infraorbital hyperpigmentation is often societally associated with fatigue, stress, or sadness, and can be…
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INTRODUCTIONHair plays a central role in personal identity, societal interactions, and cultural expression.1 Hair appearance is viewed as a visible marker of age, health, and attractiveness.2 Consequently, hair growth and…
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INTRODUCTIONAcanthosis nigricans (AN) is a common cutaneous disorder characterized by hyperpigmented, velvety plaques, typically in flexural areas such as the neck, axillae, and groin. In the United States, its prevalence…
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INTRODUCTIONSensitive skin syndrome (SSS) is a prevalent dermatological condition first described by Bernstein in 1947 and later termed "Cosmetic Intolerance Syndrome" by Maibach in 1987.1-3 In 2016, the International Forum…
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INTRODUCTIONHyperpigmentation is characterized by uneven skin tone, commonly due to excess melanin production.1 Hyperpigmentation is one of the most common dyschromias and is more prevalent in individuals with higher concentrations…
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To the Editor, Benzoyl peroxide (BPO) is a widely used over-the-counter topical agent for treating acne vulgaris; however, the recent findings of benzene, a known carcinogen, in some BPO products…
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INTRODUCTIONNon-invasive dermatological procedures such as botulinum toxin, soft tissue augmentation, and hair removal are valuable components of gender-affirming care.1 Given increasing restrictions on gender-affirming care in the United States, it…
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