INTRODUCTIONPhotography is essential in dermatology for longitudinal comparisons and referrals. While advancements in cameras and mobile phones/tablets have increased technology accessibility, these modalities are limited to two-dimensional (2D) imaging.1 Current…
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INTRODUCTIONMelasma is a chronic condition characterized by often symmetrical areas of hyperpigmentation affecting the cheeks, nose, chin, and forehead. Genetics, hormonal influences, ultraviolet, and visible light exposure are significant contributing…
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INTRODUCTIONThermage® FLX is an advanced, non-invasive monopolar radiofrequency (RF) device used in aesthetic dermatology to address skin laxity and signs of aging. Building on the success of earlier Thermage models,…
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INTRODUCTIONRejuvenation of the upper third of the face is integral to achieving comprehensive facial aesthetic restoration. Prominent age-related changes in this region include dynamic rhytides secondary to repetitive frontalis muscle…
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INTRODUCTIONUp to twenty percent of all cases of acquired hyperpigmentation are postulated to be drug-induced. The incidence and pathogenesis of drug-induced hyperpigmentation are unclear and vary based on the offending…
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INTRODUCTIONSkin aging is an inevitable biological process, regardless of skin type. This natural progression of dermal senescence is influenced by intrinsic and extrinsic factors, where intrinsic aging refers to the…
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INTRODUCTIONSunless tanners offer an alternative to traditional tanning methods that involve exposure to ultraviolet (UV) radiation. Dermatologists have long advised patients to avoid excess exposure to UV radiation due to…
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INTRODUCTIONThe popularity of fillers for lip enhancement—commonly referred to as "lip fillers"--has grown substantially in recent years.1,2 A 2024 survey reported a 3.4% global increase in aesthetic procedures.1 As lip…
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INTRODUCTIONPractice Points Depigmented halos are not restricted to melanocytic lesions; SK can rarely display a halo and may clinically resemble melanoma.1,2 Dermoscopy of seborrheic keratosis is characterized by features such…
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INTRODUCTIONAxillary hyperhidrosis is a chronic dermatological condition characterized by excessive underarm sweating, often interfering with daily activities.1 It is relatively common, with a prevalence of nearly 5.75%.1 Despite substantial impacts…
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INTRODUCTIONRosacea is a chronic inflammatory facial skin disease that affects 5% to 10% of the population and can adversely affect quality of life.1,2 Common signs and symptoms of rosacea include…
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INTRODUCTIONWith an estimated prevalence of 9.4% globally, acne vulgaris (hereafter referred to as acne) is one of the most common cutaneous diseases worldwide, with one of the highest disease burdens…
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