It is most common in patients of northern European ancestry, and is associated with the HLA-DQ2 haplotype along with celiac disease and gluten sensitivity.
Urushiol-induced contact dermatitis | Seborrhoeic dermatitis | Lacquer dermatitis | Irritant diaper dermatitis | dermatitis herpetiformis |
Brocq provided early, comprehensive descriptions of numerous skin disorders, including keratosis pilaris, parapsoriasis and a form of dermatitis called "Duhring-Brocq disease" (named with Louis Adolphus Duhring and sometimes referred to as dermatitis herpetiformis).