The aim of the study “Natural course of pontocerebellar hypoplasia type 2A” by Sánchez-Albisua et al. was to describe the natural course of PCH2 using a uniform group of patients with the typical PCH2A mutation.
In their 1995 study “The syndrome of autosomal recessive pontocerebellar hypoplasia, microcephaly, and extrapyramidal dyskinesia (pontocerebellar hypoplasia type 2): Compiled data from 10 pedigrees”, Barth et al. collected data from 10 unrelated family pedigrees.
