ABSTRACT Trichothiodystrophy (TTD) arises from pathogenic changes in several genes, most of which participate in DNA repair or transcriptional and translational processes. Atopic dermatitis may accompany TTD in a minority of cases. Dupilumab can offer a safe and effective treatment option for severe atopic dermatitis in this population.
O'Mahony et al. (Wed,) studied this question.