MedGen

The AMME complex is an X-linked contiguous gene deletion syndrome with features of Alport syndrome (see 301050), impaired intellectual development, midface hypoplasia, and elliptocytosis in affected males (summary by Meloni et al., 2002). [from OMIM]

Neurodevelopmental disorder with dysmorphic facies and skeletal and brain abnormalities (NEDDFSB) is a multisystemic developmental disorder characterized by feeding difficulties, poor overall growth, and global developmental delay with moderate to severely impaired intellectual development and poor or absent speech. Affected individuals have dysmorphic facial features and skeletal defects, mainly affecting the distal extremities. More variable additional findings include hypotonia, seizures, and ocular defects. Brain imaging tends to show structural defects of the corpus callosum and cerebellar hypoplasia (Duijkers et al., 2019). [from OMIM]

Bending or curvature of a second toe in the tibial direction (i.e., towards the big toe). [from HPO]