Cdkl5-Deficiency Disorder, also known as cdkl5 deficiency disorder, is related to craniodiaphyseal dysplasia, autosomal dominant and craniodiaphyseal dysplasia. An important gene associated with Cdkl5-Deficiency Disorder is CDKL5 (Cyclin Dependent Kinase Like 5). The drugs Eltanolone and Fenfluramine have been mentioned in the context of this disorder. Affiliated tissues include eye and brain, and related phenotypes are generalized tonic seizure and gait disturbance