TGFBI mutation screening and genotype-phenotype correlation in north Indian patients with corneal dystrophies.

Abstract

This is the first comprehensive report of TGFBI mutations covering a large part of North India. Identification of novel mutations, the presence of phenotypic variability, and the genetic heterogeneity seen in our cases stress the need for mandatory screening of TGFBI for precise diagnosis and classification of corneal dystrophies.