A novel elastin gene frameshift mutation in a Russian family with cutis laxa: a case report.

ABSTRACT: BACKGROUND:Cutis laxa (CL) is a rare connective tissue disorder characterized by loose, redundant, inelastic and wrinkled skin. Patients develop a prematurely aged appearance. Inheritance can be autosomal dominant or autosomal recessive. The X-linked form is now classified in the group of copper transport diseases. Autosomal dominant CL is characterized by wrinkled, redundant and sagging, inelastic skin and in some cases is associated with internal organ involvement. CASE PRESENTATION:We report a familial case of autosomal dominant CL, which includes a 33-year-old woman and her 11-year-old son with dry, thin and wrinkled skin that appeared prematurely aged. No serious involvement of internal organs was found. In both patients, we identified novel heterozygous mutation c.2323delG (p.Ala775f

SUBMITTER: Okuneva EG 

PROVIDER: S-EPMC6357400 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature