Restrictive Dermopathy, also known as lethal restrictive dermopathy, is related to restrictive dermopathy 1 and mandibuloacral dysplasia with type b lipodystrophy. An important gene associated with Restrictive Dermopathy is ZMPSTE24 (Zinc Metallopeptidase STE24), and among its related pathways/superpathways are Familial partial lipodystrophy and Progeria-associated lipodystrophy. Affiliated tissues include skin and placenta, and related phenotypes are stiff skin and osteopenia