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GENATLAS PHENOTYPE
last update : 08-03-2017
Symbol ARCL4A
Location 3q13.31
Name cutis laxa, autosomal recessive, type IVA
Corresponding gene ATP6V1A
Main clinical features
  • generalized cutis laxa, with large skin folds, facial dysmorphology
  • cutis laxa pattern characterized more by large skin folds and abnormal fat distribution
  • hypotonia, cardiac abnormalities, seizures, MRI abnormalities
  • risk of potentially life-threatening cardiopulmonary complications, such as pneumothorax, aortic root dilatation, cardiomyopathy, and congenital heart defects
  • Genetic determination autosomal recessive
    Function/system disorder cardiovascular
    dermatology
    connective tissue
    neurology
    Type disease
    Remark(s)