Etudier l'Hyperpigmentation Post-inflammatoire (HPI) chez l'homme (Pour les professionnels)
Postinflammatory hyperpigmentation (PIH) is a common problem in darker skin types and happens after injury or inflammatory dermatoses such as acne vulgaris. The authors sought to create a reproductible model in humans after inducing PIH on the trunk with trichloracetic acid 35% (TCA 35%) and comparing it with PIH induced by truncal acne. 4 patients…