Acrogeria (Gottron's syndrome) is a skin condition characterized by premature aging, typically in the form of unusually fragile, thin skin on the hands and feet (distal extremities).
[1] This is one of the classic congenital premature aging syndromes, occurring early in life, others being pangeria (Werner's syndrome) and progeria (Hutchinson–Gilford's syndrome), and was characterized in 1940.
[2] Acrogeria was originally described by Gottron in 1941, when he noticed premature cutaneous aging localized on the hands and feet in two brothers.
[2] Onset is often in early childhood, it progresses over the next few years and then remains stable over time with morphology, colour and site remaining constant.
[3] Mutations in the COL3A1 gene, located at chromosome 2q31–q32, have been reported in varied phenotypes, including acrogeria and vascular rupture in Ehlers-Danlos' syndrome (more especially type IV).