Sinaptopatías.

The comorbid diagnosis of ASD and ID requires that social communication be below what is expected for the general developmental level (Criterion E of DSM-5). The clinical differentiation between both entities in young children or those with severe disability is particularly complex, requiring a multidisciplinary approach and systematic phenotypic refinement.

Deep intronic mutations.

Massive exome sequencing, as the most cost-efficient strategy in the genetic diagnosis of monogenetic Mendelian diseases, has a limitation imposed by its own design: it does not include the sequencing of intronic regions. It is already possible to carry out massive sequencing of the entire genome, but nevertheless, bioinformatics technologies and scientific accumulation…