Hypomelanosis of ito

Molecular Etiology

 * Genetic Heterogeneity
 * Finding indicative of chromosomal or genetic mosaicism

Associated Birth Defects

 * Limb defects

Craniofacial Features

 * iris heterochromia
 * irregularly spaced teeth

Skin

 * streaked, whorled, or mottled areas of hypopigmentation on the limbs or trunk

Neurological

 * Intellectual Disability
 * Seizures