MECP2 duplication syndrome initially misdiagnosed as cerebral palsy: a case report.

ABSTRACT: Mutations in the X-linked methyl-CpG-binding protein 2 (MECP2) gene were first described as a cause of Rett syndrome. MECP2 duplication can cause intellectual disability, developmental delay, severe feeding difficulties, and recurrent infections. Here, we report a Korean family with MECP2 duplication syndrome, which was previously misdiagnosed as cerebral palsy. A man in his early 30 s visited our clinic with intellectual disability, speech impairment, epilepsy, and progressive spasticity. He had been previously misdiagnosed with cerebral palsy, and had received orthopedic surgeries such as musculotendinous lengthening and derotational osteotomy. After the surgeries, he received comprehensive rehabilitation. Upon carefully checking his family history, we noted that his

SUBMITTER: Kim TY 

PROVIDER: S-EPMC10064467 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature