P481: Reclassification of a cerebral palsy diagnosis: Adult presentation of Angelman syndrome due to paternal uniparental disomy

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Authors: William C. McGonigle, Carson C Smith, Deborah Barbouth
Cited by: 0

Abstract

Seizures were managed with levetiracetam, and supportive care addressed gait instability and sleep disturbance. The family was specifically concerned about the patient’s sleep disturbance and felt the patient was lethargic secondary to over medication; a finding that is common in AS patients as providers try to suppress benign movements easily interpreted as epileptic.

Fields of Study & Subjects

Genetic Syndromes and Imprinting Epilepsy research and treatment Genomic variations and chromosomal abnormalities

Publication details

Journal / source
Genetics in Medicine Open
Volume
4
Pages
104362–104362
Publication date
1 January 2026
Language
EN