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Melasma.

Brian W Lee1, Robert A Schwartz1,2, Camila K Janniger3

  • 1Departments of Dermatology and Pathology, Rutgers University New Jersey Medical School, Newark, NJ, USA.

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|September 3, 2016
PubMed
Summary
This summary is machine-generated.

Melasma is a common skin hyperpigmentation condition affecting women, particularly those with darker skin types. Treatment involves topical agents, lasers, and chemical peels to manage increased melanin production.

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Area of Science:

  • Dermatology
  • Hyperpigmentation Disorders

Background:

  • Melasma is a prevalent acquired hypermelanosis.
  • It predominantly affects women with skin types IV-VI.
  • Manifests on sun-exposed facial and neck areas.

Purpose of the Study:

  • To outline the pathogenesis and common treatments for melasma.

Main Methods:

  • Review of factors contributing to melasma.
  • Classification of melasma based on melanin distribution (epidermal, dermal, mixed).

Main Results:

  • Pathogenesis involves ultraviolet radiation, hormonal activity, and other factors.
  • Melasma is characterized by increased melanin production and melanocytosis.

Conclusions:

  • Effective management strategies include topical hypopigmenting agents.
  • Procedures like lasers, chemical peels, and dermabrasion are also mainstays of treatment.