The following is a summary of “Prevalence and Treatment Patterns of Lichen Planus,” published in the November 2024 issue of ...

Lichen planus (LP) affects an estimated 0.15% of US adults, and more than half of patients do not receive treatment within a ...

A 42-year-old Black woman with no significant past medical history presents with blue-gray macules on her neck and upper chest that gradually developed over the past year.

Lichen planus pigmentosus (LPP) is an uncommon variant of lichen planus (LP) characterized by an insidious onset of brown, blue, or grey macules and patches in a symmetric distribution in sun ...