Rare Diseases Symptoms Automatic Extraction

A previously undescribed de novo 4p15 deletion in a patient with apparently isolated metopic craniosynostosis.

[wolf-hirschhorn syndrome]

Interstitial deletion of the short arm of chromosome 4, excluding cytoband p16, has been described as a distinct phenotype from the Wolf-Hirschhorn syndrome, characterized by a deletion encompassing cytoband p16. We report on the case of a 14-month-old boy with an apparently isolated craniosynostosis and harboring a de novo microdeletion in band 4p15. The imbalance, about 4 Mb in size is, to date, the smallest deletion ever described in this region, encompassing 12 genes. A comparison with other previously described cases of 4p15 deletion is made, and the possible roles of some genes involved in the deletion are discussed.

Diseases presenting "craniosynostosis" symptom

  • achondroplasia
  • congenital diaphragmatic hernia
  • dentin dysplasia
  • familial hypocalciuric hypercalcemia
  • hirschsprung disease
  • hydrocephalus with stenosis of the aqueduct of sylvius
  • kabuki syndrome
  • proteus syndrome
  • wolf-hirschhorn syndrome

This symptom has already been validated