Compound Heterozygous Null Variants in ITGB4 Gene Causing Severe Phenotype of Junctional Epidermolysis Bullosa With Pyloric Atresia in Thai Newborn: Genotype-Phenotype Correlation From a Case Report and Review of the Literature.
Novel missense p.R252L mutation of ITGB4 compounded with known 3793+1G>A mutation associated with nonlethal epidermolysis bullosa-pyloric atresia with obstructive uropathy.
Differential expression of pyloric atresia in junctional epidermolysis bullosa with ITGB4 mutations suggests that pyloric atresia is due to factors other than the mutations and not predictive of a poor outcome: three novel mutations and a review of the literature.