Mondo Description A syndrome of multiple congenital anomalies and is characterized by ocular manifestations (uni- or bilateral Duane anomaly (95% of cases), congenital optic nerve hypoplasia or optic disc coloboma), bilateral deafness and radial ray malformation that can include thenar hypoplasia and/or hypoplasia or aplasia of the thumbs; hypoplasia or aplasia of the radii; shortening and radial deviation of the forearms; triphalangeal thumbs; and duplication of the thumb (preaxial polydactyly).The phenotype overlaps with other SALL4>/i> related disorders including acro-renal-ocular syndrome and Holt-Oram syndrome (see these terms). Transmission is autosomal dominant.

Uniprot Description Disorder characterized by the association of forearm malformations with Duane retraction syndrome.

Disease Ontology Description An autosomal dominant disease characterized by upper limb anomalies, ocular anomalies, and, in some cases, renal anomalies and that has_material_basis_in heterozygous mutation in the SALL4 gene on chromosome 20q13.