6 rezultatus
Most reported mutations in the FGFR3 gene are dominant activating mutations that cause a variety of short-limbed bone dysplasias including achondroplasia and syndromic craniosynostosis. We report the phenotype and underlying molecular abnormality in two brothers, born to first cousin parents. The
Brittle cornea syndrome (BCS) is a genetically heterogeneous disorder characterized by extreme corneal fragility and thinning, which may lead to spontaneous or trauma-induced corneal rupture. BCS-1 and BCS-2 are caused by recessive mutations in ZNF469 and PRDM5, respectively. Both genes play a role
We describe a female newborn with a de novo 3.54 megabase (Mb) deletion of 17q22-q23.1 (chr17:53,072,536-56,612,662, hg18) including genes from MSI2 to BCAS3 detected by oligonucleotide array comparative genomic hybridization (aCGH). Prenatal ultrasound examination noted oligohydramnios and
We have previously reported on a consanguineous family where 2 siblings, a girl and a boy, presented with tall stature, long and triangular faces, prominent forehead, telecanthus, ptosis, everted lower eyelids, downslanting palpebral fissures, large ears, high arched palate, long arm span,
Linkeropathies are a group of syndromes characterized by short stature, radio-ulnar synostosis, decreased bone density, congenital contractures and dislocations, joint laxity, broad digits, brachycephaly, small mouth, prominent eyes, short or webbed neck, congenital heart defects and mild