Scientific advances are continually improving the knowledge of acne and contributing to the
refinement of treatment options; it is important for clinicians to regularly update their practice …

Skin color diversity is the most variable and noticeable phenotypic trait in humans resulting
from constitutive pigmentation variability. This paper will review the characterization of skin …

Acne (also known as acne vulgaris) remains the most common inflammatory dermatosis
treated worldwide, as estimated by global skin disease prevalence studies. Latest reports …

Postinflammatory hyperpigmentation (PIH) commonly occurs after various endogenous and
exogenous stimuli, especially in dark-skinned individuals. PIH is one of the most common …

Acne vulgaris is one of the commonest inflammatory skin diseases seen worldwide, affecting
all ethnicities and races, with a peak prevalence between age 15 years and 20 years. The …

Acne vulgaris is a chronic inflammatory skin disease with a complex pathogenesis.
Traditionally, the primary pathophysiologic factors in acne have been thought to be:(1) …

Acne vulgaris is a common inflammatory disease. Among patients with darker skin
phototypes (Fitzpatrick III–VI), the inflammatory processes of acne stimulate excess …

Patients with advanced stage non–small cell lung cancer with sensitizing epidermal growth
factor receptor (EGFR) mutations using EGFR tyrosine kinase inhibitors (TKIs) such as …

Objective Post‐inflammatory hyperpigmentation (PIH) is a major cosmetic concern
especially in individuals with darker skin complexion. Unfortunately, treatment with anti …

Background Acne vulgaris (acne), a common inflammatory skin disorder, has its peak
incidence between 14 and 19 years of age, with girls frequently developing acne earlier …