INTRODUCTIONKeloid is a type of benign fibroproliferative skin disorder that results from excessive wound healing following skin trauma or inflammation and often extends beyond the original wound site, causing pain,…
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INTRODUCTIONGrowing consumer engagement with skincare across all age groups, including a documented trend toward early-onset use in children and adolescents, has spurred robust discussion in the dermatologic community. Skincare trends…
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INTRODUCTIONAge-related changes in the biomechanical properties of skin are important considerations for aesthetic applications including plastic surgery and dermatology, and the increasing need for effective and tolerable treatments for aging…
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INTRODUCTIONFractional carbon dioxide (CO₂) laser skin resurfacing is widely recognized as the gold standard for skin rejuvenation. Its effectiveness is based on the principle of selective photothermolysis, wherein the CO₂…
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INTRODUCTIONInflammation and photodamage are largely considered the leading contributors to premature skin aging as they lead to decreased collagen content in the skin.1 Collagen, the most abundant protein in the…
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In this issue:Real-World Cases Using Phyto Polydeoxyribonucleotide (PDRN) Serum Integrative skincare refers to a clinician-directed regimen that combines aesthetic procedures with appropriate post-procedure skincare. The novel phyto polydeoxyribonucleotides (PDRN) formulation…
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INTRODUCTIONAtopic dermatitis and prurigo nodularis represent the two most burdensome pruritic inflammatory skin diseases encountered in clinical dermatology. While distinct in morphology, chronicity, and epidemiology, both conditions are united by…
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In this issue:Interleukin-31 in Atopic Dermatitis and Prurigo Nodularis: Pathophysiology, Neuroimmune Mechanisms, and Clinical Efficacy of Nemolizumab This manuscript provides an integrated review of IL-31 pathophysiology in AD and PN…
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INTRODUCTIONEyebrows play an essential role in facial symmetry, communication, and aesthetic identity.1,2 Scarring, or cicatricial, eyebrow alopecia involves a diverse group of inflammatory, autoimmune, infectious, and traumatic processes that destroy…
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INTRODUCTIONHyaluronic acid (HA) filler injection is the second most commonly performed nonsurgical aesthetic procedure globally. HA filler use has risen sharply, driven by advantages over earlier collagen-based fillers, such as…
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INTRODUCTIONKeloids and hypertrophic scars are benign fibroproliferative skin disorders characterized by excessive and disorganized collagen deposition extending beyond the original wound margins, typically arising after cutaneous injury, surgery, inflammation, or…
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INTRODUCTIONAcne vulgaris is a common, chronic dermatologic condition with an estimated global prevalence of 9.4% across age groups.1,2 The condition presents as open or closed comedones, papules, pustules, or nodules…
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