Mondo Description 15q24 microdeletion syndrome is a rare chromosomal anomaly characterized cytogenetically by a 1.7-6.1 Mb deletion in chromosome 15q24 and clinically by pre- and post-natal growth retardation, intellectual disability, distinct facial features, and genital, skeletal, and digital anomalies.

Disease Ontology Description A chromosomal deletion syndrome that is characterized by dysmorphic facial features, intellectual disability and seizure, has_material_basis_in autosomal dominant inheritance of mutation in the SIN3A gene causing partial deletion of the long arm of chromosome 15.